1a) The number of pictures per second taken by the first camera is 7.
1b) The number of pictures per second taken by the second camera is 6.
1c) The number of pictures per second taken by the third camera is 5.
2) The camera that takes pictures the fastest is the First Camera.
How the numbers are determined:The rate of speed is the quotient of the total number of pictures taken per camera and the time used.
Using division operation, the number of pictures is divided by the time to determine the speed of each camera per second.
First Second Third
Camera Camera Camera
Number of pictures 49 24 25
Time (seconds) 7 4 5
Pictures per second 7 (49/7) 6 (24/4) 5 (25/5)
Thus, we can conclude that the First Camera is the fastest since it takes 7 pictures per second unlike the second and third cameras.
Learn more about the division operation at https://brainly.com/question/4721701
#SPJ1
ABOVE 6-3 Practice Square Root Functions and Inequalities Graph each function. State the domain and range. State the vertex. 1. y = 5x 2. y=-x-1 3. y=2 /x +2 1Y o O 4. y -V3x - 4 6. y - 1 - 2x +3 5, y= (x +7-4 ty HY O O lo 0
The graph of the square root function is attached.
What are Domain and Range?A relation's domain and range are established, and they consist of all ordered pairs' x- and y-coordinate sets, respectively.
A function's domain and range are its constituent parts. A function's range is its potential output, whereas its domain is the set of all possible input values. Range, Domain, and Function.
Given functions, we can find the domain and range from the curve,
y = √(5x)
graph in Red line,
from curve domain (0, ∞)
range (0, ∞)
y = -[tex]\sqrt{x - 1}[/tex]
graph in blue line,
domain(1, ∞)
range (-∞, 0)
vertex (1, 0)
y = 2[tex]\sqrt{x + 2}[/tex]
graph in green line,
domain (-2, ∞)
range (0, ∞)
vertex (-2, 0)
y = [tex]\sqrt{3x - 4}[/tex]
graph in purple line,
domain (4/3, ∞)
range (0, ∞)
vertex(4/3, 0)
y = [tex]\sqrt{x+ 7}[/tex] - 4
graph in black line,
Domain (-7, ∞)
range (-4, ∞)
vertex (-7, -4)
y = 1 - [tex]\sqrt{2x + 3}[/tex]
graph in orange line,
Domain(-3/2, ∞)
range (-∞, 1)
vertex (-3/2, 1)
Hence the domain and range of functions are as follows.
Learn more about domain and range;
https://brainly.com/question/28135761
#SPJ1
Ruby is designing a new board game, and is trying to figure out all the
possible outcomes. How many different possible outcomes are there if
she flips a coin, rolls a fair die in the shape of a cube that has six sides
labeled 1 to 6, and spins a spinner with three equal-sized sections
labeled Walk, Run, Stop?
Answer:
Deluseu Dolicu
Submit Answer
Tarme of Sondeo
132
attempt 1 out of 2
She can generate one of 30 results by tossing a coin, rolling a fair die with six sides labeled 1 through 6, and spinning a spinner with multiple equal-sized sections marked Walk, Run, and Stop.
How many potential consequences be calculated?We only apply the basic concept of counting. According to this rule, the number of options for both occurrences is equal to p x q if there are p possibilities once per event as well as q possibilities for just a second event. This formula can be expanded to include more events.
According to the given information:Let's say there are p possible outcomes when a coin is flipped based on the information provided. Therefore, p=2 because there are two alternative results, heads or tails.
Let q represent the result of a fair die that is shaped like a six-sided cube.
Labeled 1 to 6. So, q = 6.
and let r represent the results of spinning a wheel with three equally sized sections marked Walk, Run, and Stop. then, r = 3.
∴ Total possible outcomes
= 2×6×3
= 36 outcomes
To know more about possible outcomes visit:
https://brainly.com/question/19567251
#SPJ1
ANSWER FOR BRAINLIST 30 POINTS
Answer:
A. The initial fee charged by Initial Me is $80.
D. Initial Me charges $8 per T-shirt printed.
E. Monogram Mania charges less per T-shirt printed than Initial Me charges.
F. The initial fee charged by Monogram Mania is $50.
Hope this helps
Why is cosine and secant even?
As they are symmetric around the graph's origin, cosine and secant are even functions.
This indicates that the resulting graph will be identical to the original graph if you reflect it around the x-axis. This is due to the fact that sec(x) = sec(-x) and cos(x) = cos(-x).
Because their values are the same for both positive and negative angles, the cosine and secant functions are even. This indicates that the cosine and secant of any given angle will be identical to one another for any given angle, as will the cosine of that angle and the secant of that angle. They are useful for a wide range of tasks because of this property, such as resolving differential equations and working with periodic functions.
Learn more about Cosine and Secant here:
https://brainly.com/question/15392666
#SPJ4
Which of the following statements best describes that two triangles are similar?
A. Two triangles are similar if two angles of one triangle are congruent to the two corresponding angles of another triangle.
B. Two triangles are similar if two sides of one triangle are congruent to two sides of another triangle.
C. Two triangles are similar if one angle of one triangle is congruent to corresponding angle of another triangle.
D. Two triangles are similar if one side of one triangle is congruent to one side of another triangle.
Use properties to rewrite the given equation. Which equations have the same solution as 2.3p – 10.1 = 6.5p – 4 – 0.01p? Select two options. 2.3p – 10.1 = 6.4p – 4 2.3p – 10.1 = 6.49p – 4 230p – 1010 = 650p – 400 – p 23p – 101 = 65p – 40 – p 2.3p – 14.1 = 6.4p – 4
The equation with the same solutions are; 2.3·p - 10.1 = 6.5·p - 4 - 0.01·p
How to find properties of equality?The properties of equality can be used to rewrite the equations in
simplified form.
Two equations that have the same solution as the given equation are;
2.3p-10.1=6.49.p-4
230.p-1010=650.p-400-p
Reasons:
The given equation is; 2.3·p - 10.1 = 6.5·p - 4 - 0.01·p
Simplifying the above equation by collecting like terms gives;
2.3·p - 10.1 = 6.5·p - 0.01·p - 4 = 6.49·p - 4
2.3·p - 10.1 = 6.49·p - 4
Multiplication property of equality:
Both sides of an equation will remain equal, when both sides are
multiplied by the same amount.
Multiplying both sides of the original equation by 100 gives the same
solution as follows;
100 × (2.3·p - 10.1) = 100 × (6.5·p - 4 - 0.01·p)
230·p - 1010 = 650·p - 400 - p
Learn more about the properties of equality at:https://brainly.com/question/28293087
#SPJ1
Answer:
B-2.3p – 10.1 = 6.49p – 4 and C- 230p – 1010 = 650p – 400 – p
Step-by-step explanation:
Question #3:
4x + 5y ≥ 10
Line: Solid or Dashed?
Shade: Above or Below?
m=
b=
Are these points solution: (0,2)
(3,4)
(-2,-2)
Answer:
See Below
Step-by-step explanation:
Answer:
Line: Solid
Shade: Above
m = -4/5
b = 2
(0,2) - True -Yes
(3,4) - True - Yes
(-2,-2) - False - No
Step-by-step explanation:
Given:
4x + 5y ≥ 10
Questions:
Line: Solid or Dashed?
Shade: Above or Below?
m= [?]
b= [?]
Are these points solution:
(0,2)(3,4)(-2,-2)Solve:
Inequalities that use '< or >' symbols are plotted with a dashed line. Due to that dashed line means the solution doesn't include the line itself.
< = Less than
> = Greater than
Inequalities that use '≤ or ≥' symbols are plotted with a solid line. Due to that solid line means the solution does includes the line itself
≤ = Less than or equal to
≥ = Greater than or equal to
Therefore, based on the given, the line is solid. Which also means the solution does includes the line itself.
We also know that the given info with the inequalities of "≥".
"≥" Means greater than or equal to which means shade above. If it was "≤ " which means less than or equal to you have to shade below.
To find the m and b we first have to know that;
y = mx + b
m = Slope
b = y-intercept
To find the Slope(m) and b(y-intercept) we first have to put 4x + 5y ≥ 10 in slope-intercept form.
4x + 5y ≥ 10
4x-4x + 5y ≥ 10-4x {Subtract 4x from both sides}
5y ≥ -4x + 10
5y ≥ -4x + 10 {Divided all by 5}
5y/5 ≥ -4x/5 + 10/5
y =-4/5x+2
Hence, now we know that;
m = -4/5
b = 2
To see if the following points {(0,2) (3,4) (-2,-2)} are solutions for 4x + 5y ≥ 10
All we have to do is to substitute it in.
Starting with (0,2)
x = 0
y = 2
4(0) + 5(2) ≥ 10
0 + 10 ≥ 10
10≥ 10
True. 10 isn't greater than 10 but- It's equal to 10. ≥ Means greater than or equal to Hence, (0,2) is a solution.
Next we have (3,4)
x = 3
y = 4
4(3) + 5(4) ≥ 10
12 + 20 ≥ 10
32 ≥ 10
True. 32 is greater than 10 - Hence, (3,4) is a solution.
Finally we have (-2,-2)
x = -2
y = -2
4(-2) + 5(-2) ≥ 10
-8 + -10 ≥ 10
-18 ≥ 10
False. Although you may probably think 18 is greater than 10 it is not correct. -18 isn't greater than 10 due to that it is negative.
RevyBreeze
How do you add all the numbers from 1 to 500?
Answer:
125250
Step-by-step explanation:
a(1)=1a(n)=500n=(500-1)+1S(n)=( (a(1) + a(n)) ×500 ) ÷ 2
S(500) = (501 ×500) ÷ 2 = 125250
1. What is the name of the shape to the left?
Answer:
for me it is a circle
Step-by-step explanation:
Shelley is searching online for airline tickets. Two weeks ago, the cost to fly from Boston to Denver was $225. Now the cost is $345. What is the percent increase? What would be the percent increase if the airline charges an additional $50 baggage fee with the new ticket price?
A) In the first case where we don't count the baggage fee, the percent increase is 53.3%
B) In this case the percent increase is 43.6%
How to find the percent increase?We can find the percent increase using the following formula:
100%*(final price - initial price)/initial price
Here we know that:
final price = $345
Initial price = $225
Then the percent increase is:
100%*($345 - $225)/$225 = 100%*0.533 = 53.3%
So the price of the ticket increased by 53.3%
b) If we also count the $50 for the baggage fee with the new ticket price, then the increase is:
100%*($345 + $50 - $225 - $50)/($225 + $50) = 100%*0.436 = 43.6%
Where the $50 fee would be counted on the initial and final price, that is why it appears twice.
Learn more about percent increase:
https://brainly.com/question/11360390
#SPJ1
What is the acute angle of ABC?
The acute angle of a triangle is an angle that measures less than 90°. Hence, in the triangle ABC, an acute angle is any angle that is smaller than 90°.
An angle is the figure created by two rays whose termini coincide. The measure of an angle is the amount of rotation required to bring one ray onto the other. A degree or angle that is less than 90° is said to be acute. This means that the two rays forming the angle can be brought together without making a full rotation.
A right angle is an angle having a measurement of precisely 90°. A right angle is formed when the two rays are perpendicular to each other, meaning they form a 90-degree angle. A right angle is often symbolized with a small square at the angle's vertex.
If an angle measures more than 90°, it is called an obtuse angle. An obtuse angle is formed when the two rays forming the angle can be brought together by making more than one full rotation. Obtuse angles are larger than right angles, but smaller than straight angles (which measure 180°).
It's important to note that the terms "acute," "right," and "obtuse" are not just limited to angles. They can also be used to describe other geometric shapes, such as triangles and circles. In these cases, the definitions may vary slightly, but the basic concept remains the same.
Learn more about acute angle here: brainly.com/question/28958927
#SPJ4
Triangle ABC was dilated and translated to form similar triangle A'B'C'.
On a coordinate plane, 2 triangles are shown. Triangle A B C has points (0, 2), (2, 2), and (2, 0). Triangle A prime B prime C prime has points (negative 4, negative 1), (1, negative 1), and (1, negative 6).
What is the scale factor of the dilation?
One-fifth
Two-fifths
Five-halves
5/1
Answer; Five-halves
Step-by-step explanation:
Put triangles on graph
To find the answer you divide the A' to B' by the A to B distance.
So you divide 5/2
Help me please, math is hard
Answer:
see explanation
Step-by-step explanation:
using the identity
sin²Θ = 1 - cos²Θ
consider the left side
1 - [tex]\frac{sin^20}{1+cos0}[/tex]
= 1 - [tex]\frac{1-cos^20}{1+cos0}[/tex]
1 - cos²Θ is a difference of squares and factors as (1 - cosΘ)(1 + cosΘ)
= 1 - [tex]\frac{(1-cos0)(1+cos0)}{1+cos0}[/tex] ← cancel (1 + cosΘ) on numerator/ denominator
= 1 - (1 - cosΘ) ← distribute parenthesis by - 1
= 1 - 1 + cosΘ
= cosΘ
= right side
Find the radius of convergence R of the series. n Ś (x - a)", b>0 bn n = 1 R= b Find the interval of convergence of the series. (Enter your answer using interval notation.) X
Answer: (-b + a, b + a).
Step-by-step explanation:
To find the radius of convergence of the series, we use the formula:
R = 1/limsup|bn|^(1/n)
To find the interval of convergence, we can use the following:
If R > 0, the series converges for all |x-a| < R and diverges for |x-a| > R.
If R = 0, the series converges only at x = a and diverges for all other values of x.
If R = ∞, the series converges for all values of x.
Therefore, the interval of convergence of the series is (-R + a, R + a).
In this case, the radius of convergence R is given as b, and the interval of convergence is (-b + a, b + a).
How do you find the domain and range of a sequence?
A sequence is a function whose domain is the set of natural numbers or a subset of the natural numbers.
The domain basically can be defined a set of all possible inputs for the function.
The range is basically the difference between the highest and the lowest numbers of a sequence.
To find the range, first put all the numbers in order. Then subtract the lowest number from the highest. The difference gives you the range of the list.
The domain of a sequence consists of the natural (counting) numbers 1, 2, 3, 4, ...Whereas the range of a sequence consists of the terms of the sequence.
Learn more about the Domain and Range here :
https://brainly.com/question/10197594
#SPJ4
Find the value of x
Answer:
x = 33
Step-by-step explanation:
67 = 2x + 1
66 = 2x
x = 33
2(33) + 1 = 67
What is 1.4m + 3.7n +1 subtracted from 2.3m−1.2n ?
Responses
−0.9m+4.9n+1
negative 0.9 m plus 4.9 n plus 1
0.9m−2.5n−1
0.9 m minus 2.5 n minus 1
0.9m−4.9n−1
The value of the mathematical statement is (d) 0.9m - 4.9n - 1
How to evaluate the mathematical statement?From the question, we have the following parameters that can be used in our computation:
A mathematical statement
The mathematical statement is give as
1.4m + 3.7n +1 subtracted from 2.3m−1.2n
When this is represented as an expression
We have the following representation
2.3m−1.2n - (1.4m + 3.7n +1)
Express properly
2.3m − 1.2n - (1.4m + 3.7n + 1)
Open the brackets
So, we have the following representation
2.3m − 1.2n - (1.4m + 3.7n + 1) = 2.3m − 1.2n - 1.4m - 3.7n - 1
Collect the like terms
So, we have the following representation
2.3m − 1.2n - (1.4m + 3.7n + 1) = 2.3m - 1.4m − 1.2n - 3.7n - 1
Evaluate the like terms
So, we have the following representation
2.3m − 1.2n - (1.4m + 3.7n + 1) = 0.9m - 4.9n - 1
Hence, the expression is (d) 0.9m - 4.9n - 1
Read more about expression at
https://brainly.com/question/15775046
#SPJ1
in a well-insulated calorimeter, 1.0 kg of water at 20∘c is mixed with 1.0 g of ice at 0∘c.
The final temperature of the mixture is approximately 4.2°C.
1. Calculate the total heat capacity of the calorimeter:
Heat capacity = Mass x Specific heat capacity of water = 1.0 kg x 4.18 J/g°C = 4180 J/°C
2. Calculate the heat lost by the water:
Heat lost = Mass of water x Specific heat capacity of water x (T_final - T_initial)
= 1.0 kg x 4.18 J/g° C x (4.2°C - 20°C)
= -41360 J
3. Calculate the heat gained by the ice:
Heat gained = Mass of ice x Specific heat capacity of ice x (T_final - T_initial)
= 1.0 g x 2.09 J/g° C x (4.2°C - 0°C)
= 8.36 J
4. Calculate the final temperature of the mixture:
Final temperature = (Heat lost + Heat gained) / Heat capacity
= (-41360 J + 8.36 J) / 4180 J/°C
= 4.2°C
Learn more about temperature here
https://brainly.com/question/29768169
#SPJ4
The mark up of 40% is nullified by giving some discount on rs. 980. Find the amount of mark up/discount.
The amount of markup if markup to 40% is nullified by giving some discount of Rs. 980 is Rs 280.
What is mark up?The markup, expressed as a percentage of cost, is the difference between a product's selling price and its cost.
The markup of 40%
Let's Assume the cost price = Rs 100C
Calculate the markup as shown below,
Mark up = (40 / 100) 100C = Rs 40C
Marked price = 100C + 40C = Rs 140C
Hence, 140C = 980
C = 7
Thus, markup price = 7 × 40 = Rs 280
Therefore, the amount of markup if markup to 40% is nullified by giving some discount of Rs. 980 is Rs 280.
To know more about markup, visit the link:
https://brainly.com/question/28857162
#SPJ4
Bill has 14/15 pounds of flour. He made cake a with 4/15 pounds of flour. How much flour does he have left?
Answer:
10/15 pounds.
Step-by-step explanation:
14/15-4/15=10/15
What are the 4 parts of a scatter plot?
The steps of scatter plots are mapped as follows :
Step 1: Decide the Two Variables - First of all, we shall have to select the variables between which there exists a material relationship.
Step 2: Collect Data - After selecting the variables, we shall have to collect relevant data to draw meaningful conclusions.
Step 3: Map the Data - After completion of data collection, we shall have to map it on the X and Y axes of the Cartesian Co-ordinate system.
Step 4: The Line of Best Fit - In the next step, we shall have to statistically compute the line of best fit for the scattered data points.
Step 5: Come Up With an Exact Number - In the next step, we shall have to come up with a correlation coefficient. This number is the best metric to understand correlation and lies between -1 and +1.
Step 6: Interpret the Number - In the last step, we shall have to interpret the number. Any data above + or - 0.5 suggests a strong correlation.
Read more about Scatter plot:
https://brainly.com/question/8161247
#SPJ4
The correct question is:
What are the steps of a scatter plot?
Is 3xy and 4yx like terms?
Answer:
Yes
Step-by-step explanation:
You can rearange either term to match the other:
3xy can arrange to 3yx and 4yx can become 4xy.
An ex of A term that isnt alike would be x and y.
Hope this helps!
Drag each tile to the correct box. Not all tiles will be used. The current population of a city is about 2,130,000 people, and it’s increasing at a rate of 10 percent per year. Arrange the steps in the correct order to show how to determine the population of the city in five years.
Answer:
y = 2/5x + 10 (1st box)
y = -1/2x + 1/2 (2nd box)
y = 3/2x - 11/2 (3rd box)
y = 4/3 x - 7/3 (4th box)
y = 3/4x - 10 (5th box)
Step-by-step explanation:
Type the correct answer in each box.
Consider this expression.
3x/x+2 + 4x/x-2
Find the values for a, b, and c that make this expression equivalent to the given expression.
Ax^2+bx/x^2+c
A= , b= , and c =
The required values are a = 7, b = -2, and c = -4 to make the given expression equivalent to the given expression.
What is the expression?Expressions are defined as mathematical statements that have a minimum of two terms containing variables or numbers.
Consider expression.
3x/(x+2) + 4x/(x-2)
To begin, we factor out an x from both numerators:
3x/(x+2) + 4x/(x-2) = x(3/(x+2) + 4/(x-2))
Then, factor out a common denominator from the two terms in the parentheses:
x(3/(x+2) + 4/(x-2)) = x((x-2)(3/(x+2)) + (x+2)(4/(x-2)))
Then, we can expand and simplify:
x((x-2)(3/(x+2)) + (x+2)(4/(x-2))) = (7x² - 2x)/(x² - 4)
Therefore, we can set a = 7, b = -2, and c = -4 to make the given expression equivalent to the given expression.
Learn more about Expressions here :
brainly.com/question/21751419
#SPJ1
need help assap please.
option C again correct if I'm wrong
An arithmetic sequence has a constant difference between each consecutive pair of terms. This is similar to the linear functions that have the form y=mx+b. A geometric sequence has a constant ratio between each pair of consecutive terms. This would create the effect of a constant multiplier.
phillip has twice as many tropical fish as jody. if phillip gave jody 10 of his tropical fish, he would have half as many as jody. how many tropi
Jody has 20 tropical fish and Phillip has 2x = 2*20 = 40 tropical fish.
Together, Phillip and Jody have 20 + 40 = 60 tropical fish.
Let x be the number of tropical fish Jody has.
We know that Phillip has twice as many tropical fish as Jody, so Phillip has 2x tropical fish.
We also know that after giving Jody 10 tropical fish, Phillip would have half as many as Jody, so 2x - 10 = x/2.
Solving for x, we get:
x = 20
So Jody has 20 tropical fish and Phillip has 2x = 2*20 = 40 tropical fish.
Together, Phillip and Jody have 20 + 40 = 60 tropical fish.
Learn more about algebra here: brainly.com/question/24875240
#SPJ4
Express tan() in terms of sec() for in Quadrant II.
It can express as tan (θ) = -√(sec² (θ) - 1).
What is the quadrant?A quadrant is defined as an area contained by the x and y axes, which there are four quadrants in a graph.
We have to express tan(θ) in terms of sec(θ) for θ in Quadrant II.
As per the trigonometry identity, we know that
sec² (θ) - tan² (θ) = 1
tan² (θ) = sec² (θ) - 1
Apply the square root property to both sides, and we get
tan (θ) = ± √(sec² (θ) - 1)
Since θ in Quadrant II, so we take a negative value
tan (θ) = -√(sec² (θ) - 1)
Learn more about the quadrant of the graph here:
brainly.com/question/7196312
#SPJ1
please help me I'm stuck
The points that are 3 units from point A and on the same x-coordinate are (5, 9) and (5, 3)
The graph is attached
How to determine the pointsFrom the question, we have the following parameters that can be used in our computation:
A = (5, 6)
The coordinates of the points that are 3 units from point A and on the same x-coordinate are represented as
Point = (x, y ± 3)
So, we have
A' = (5, 6 + 3) and A' = (5, 6 - 3)
Evaluate the like terms
A' = (5, 9) and A' = (5, 3)
Hence, the points are (5, 9) and (5, 3)
See attachment for the graph
Read more about transformation at
https://brainly.com/question/27224272
#SPJ1
A sphere and a right cylinder have the same radius and volume. The cylinder has a height of 9 inches. Find the radius.
Identify the quadratic form of x^4-10x^2+9=0. And now Factor and solve for X.
The Quadratic form is (x² - 1)(x² - 9) = 0 and the value of x is {1, -1, 3, -3}.
What is Quadratic form ?
In mathematics, a polynomial with all terms of degree two is called a quadratic form.
Given, x^4-10x^2+9=0
here, a + b = -10
and, ab = 9
So, a = -1 and b = -9
So, It can be written in Quadratic form as :
(x² - 1)(x² - 9) = 0
Now, we can solve as follows:
x² - 1 = 0 and, x² - 9 = 0
(x+1)(x-1) = 0 (x+3)(x-3)=0
x = ±1 and, x = ±3
∴ Value of x = {1, -1, 3, -3}
Learn more about Quadratic Equations from the link below:
brainly.com/question/1214333
#SPJ1