Answer:
18v-32
Step-by-step explanation:
Answer:
Here ya go
18v - 32
Step-by-step explanation:
Can i have brainliest
Ms. MacArthur surveyed students to find the amount of time they spent reading and watching TV last week. The scatter plot below shows the results of her survey and a linear model for her data.James said that, according to the data a student whi watches 6 hours of Tv each week will read for 10 hours ecah week. is james correct why or why not ?
Answer:
No, because James has confused the hours of watching tv with the hours of reading.
Step-by-step explanation:
This is incorrect. According to the graph, what we have is a point on the line at (6, 10), which implies that a student who reads for 6 hours will watch tv for 10 hours.
It is very likely that James is confusing the hours of watching tv with the hours of reading.
What is Sin 45 degrees?
Answer:
The value of Sin 45 degree in decimal form is 0.7071067812. Sin 45 degree in decimal form is 0.7071067812. Sin is one of the most important functions in trigonometry as it is used to find out the unknown values of the angles and length of the sides of a right-angle triangle.
hope i was clear and that this helps!! ^^
have a great day!!
The sin 45° = 1 /√2 is answer.
It is required to find the value of sin 45°.
What is trigonometry?The branch of mathematics dealing with the relations of the sides and angles of triangles and with the relevant functions of any angles.
As we know that a right angled isosceles triangle has two non-right angles equal.
By applying the Pythagorean Theorem, we conclude the hypotenuse to be √2 .
sinθ=perpendicular/hypotenuse
sin45°=1 /√2
Hence, sin45°=1 /√2
Learn more about trigonometry here:
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PASS for FAIL plz help
HELP ASAP PLEASE!
A rock is thrown upward with a velocity of 21 meters per second from the top of a 43 meter high cliff, and it misses the cliff on the way back down. When will the rock be 5 meters from ground level? Round your answer to two decimal places.
ANSWER: _____ secs
BRAINLEST AND THANKS
Mr. Jenkins brought 6 boxes of donuts to school. Each box contained 12 donuts. There was 8 donuts not eaten. How many donuts were eaten?
Answer:
64 Donuts were eaten
Step-by-step explanation:
1: Do 12*6 to get 72
2: Do 72 - 8 to find out the answers 64
Given that, 1 Turkish lira = £0.18, convert £275 into Turkish lira. Give your answer to the nearest lira.
Answer:
i think it is
Step-by-step explanation:
1 Turkish lira = £0.18
£275 / 0.18 = 1527.7
J’(-7, -3) is the image of J after translation (x, y) → (x - 5, y + 4). What are the coordinates of J?
Answer is (-12,1)
Step-by-step explanation:
(-7-5, -3+4)= (-12,1)
The coordinates of J are (-2, -7).
What is translation?A translation is a type of transformation that takes each point in a figure and slides it the same distance in the same direction.
Given that, J’(-7, -3) is the image of J after translation (x, y) → (x - 5, y + 4)
We have, x-5 = -7
x = -2
And, y+4 = -3
y = -7
Hence, We get the coordinates of J are (-2, -7).
For more references on translation, click;
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Select the numbers below that are part of the domain of the function. (3, 0); (-6, -5); (0,-3) ; (-9, 7) ; (6, 4)
Answer:
3, -6, 0, -9, 6
Step-by-step explanation:
Select the numbers below that are part of the domain of the function. (3, 0); (-6, -5); (0,-3) ; (-9, 7) ; (6, 4
The domains are independent variables in Mathematical equations. They are the variables that determine the range of any Mathematical equations.
From the series of numbers given above, the domains are:
3, -6, 0, -9, 6
Solve: 7.45 - 22.1 - 6.8
I need help please asap
Answer:
(2, 7)
Step-by-step explanation:
you just look at the point where the two lines intersect.
Pointssssssssssssssssss
Answer:
mee
Step-by-step explanation:
Please help me I’ll give u brainliest and if u do thank u
Problem: Find the equivalent ratio in simplest terms
80:54
Answer: 40:27
Step-by-step explanation: 80:54 / 2:2 = 40:27
Dana said that speed, s, could be either an independent or dependent variable. Write a situation where speed, s, is an independent variable. Then write a situation where speed, s, is a dependent variable.
Answer:
As dependent variable;
speed = distance/time
As independent variable
distance = speed * time
Step-by-step explanation:
When we say dependent variable, we mean that the value of the speed depends on some values.
When we say independent, we mean the value of some quantities is dependent on the speed.
As dependent variable;
speed = distance/time
As independent variable
distance = speed * time
Answer:
Part 1: C. Speed, s, could be an independent variable affecting the time it takes to walk a certain distance.
Part 2: A. Speed, s, could be a dependent variable based on how fast your legs move.
Step-by-step explanation:
The other person's answers weren't right at all.
I just answered these same questions that those are the correct answers.
Hope this helps someone else!!!!!
PLEASE MARK MY ANSWER THE BRAINiEST!!!!
THANK YOU!!!!
y=1/8x−1
−5x+4y=−13
A. (0,−1)
B. (8,0)
C. (1,−78)
D. (2,−34)
Rearrange the equation so q is the independent variable.
-7q + 12r = 3q- 4r
Answer:
q=8/5r
Step-by-step explanation:
-7q+12r=3q-4r
-7q-3q=-4r-12r
-10q=-16r
q=8/5r
2(x + 4) = 4x + 3 - 2x + 5
Answer:
Assuming you're asking for the value of x, the answer would be 4.
Step-by-step explanation:
2(4 + 4)
2(8) = 16
4(4) + 3 - 2(4) + 5
4 * 4 = 16
2 * 4 = 8
16 + 3 - 8 + 5
16 + 3 = 19
19 - 8 = 11
11 + 5 = 16
16 = 16
I need to make a triangle. One side is 12 feet and the other is 8 feet. Identify each value that could NOT be the length of the third side.
7 feet
12 feet
20 feet
23 feet
5 feet
19.9 feet
4 feet
Answer:
20 feet, 23 feet, 4 feet could NOT be the length of the third side ⇒ C, D, G
Step-by-step explanation:
In any triangle
The length of each side should be greater than the difference of the lengths of the other two sidesThe sum of the lengths of any two sides greater than the length of the 3rd side∵ One side is 12 feet and the other is 8 feet
→ Find their difference and sum
∵ Their difference = 12 - 8 = 4 feet
∵ Their sum = 12 + 8 = 20 feet
→ By using the rules above
∴ The length of the third side is between 4 feet and 20 feet
∴ 4 < third side < 20
∵ 7 feet, 12 feet, 5 feet, 19.9 feet are between 4 feet and 20 feet
∴ 7 feet, 12 feet, 5 feet, 19.9 feet could be the length of the third side
∵ 20 feet, 23 feet, 4 feet are not between 4 feet and 20 feet
∴ 20 feet, 23 feet, and 4 feet could NOT be the length of the third side
Kevin has ridden 42 miles of a bike course. The course is 60 miles long. What percentage of the course has Kevin ridden so far
Answer:
70%
Step-by-step explanation:
42/60= 0.7= 70%
Indicate whether the lines are parallel, perpendicular, or neither. Justify your answer. X=4 and Y=-2
Answer:
perpendicular
Step-by-step explanation:
x = 4 is a vertical line.
y = -2 is a horizontal line.
The lines are perpendicular.
Write the exponential equation for this scenario. Georgiana invests $3000.00 in a CD. The CD earns 10% annual interest. How much would Georgiana's investment be worth after 30 years?
Answer:
The exponential equation is;
F = 30,000(1.01)^30
The value is;
$40,435.50
Step-by-step explanation:
Here, we are to write an exponential equation
Exponential equations generally take the form;
F = I(1 + r)^t
where F is the future value
I is the initial value
r is the growth percentage
t is the time
with respect to the question;
F = ?
I = 3,000
t = 30
r = 10% = 10/100 = 0.1
Writing the equation, we have
F = 30,000(1.+ 0.1)^30
F = 30,000(1.01)^30
F = $40,435.50
What is the equation of the following line? Be sure to scroll down first to see all answer options (2,10) (0,0)
$12.00 for 3 hours
Unit rate
Answer:
$12 : 3h = $4/h
Unit rate : $4
Step-by-step explanation:
Answer:
$4/hour
Step-by-step explanation:
12 ÷ 3 = 4
Therefore, $4 per hour.
The Greenland ice sheet contains about 3 million cubic kilometers of ice. If completely melted, this ice would release about million cubic kilometers of water, which would spread out over Earth's approximate million square kilometers of ocean surface. How much would the sea level rise?
Complete question :
The Greenland ice sheet contains about 3 million cubic kilometers of ice. If completely melted, this ice would release about 2.2 million cubic kilometers of water, which would spread out over Earth's approximate 343 million square kilometers of ocean surface. How much would the sea level rise?
Answer:
6.4139941 m
Step-by-step explanation:
Given that:
Volume of water that will be released if ice sheet was melted = 2.2million km³
Area of ocean surface = 343 million km²
Rise in sea level :
Volume of water realeased / Area of ocean surface
2.2 * 10^6 / 343 * 10^6
0.0064139 * 10^(6-6)
0.0064139 * 10^0
0.0064139 * 1
= 0.0064139 km
(0.0064139 * 1000)m = 6.4139941 m
What is the answer, please help?
Answer:
are you on prodigy?
Step-by-step explanation:
the awnser is 6/5
which expression has a vaule below zero 4-5 5+(-4) 4+(-5) -5+(-4)?
Answer
-5+(-4) 4+(-5) 4-5
Step-by-step explanation:
Use the graph to write a linear function that relates y to x.
y=?
There are 291 calories in three ounces of a certain ice cream. How many calories are there in two pounds?
Please help me it would be really nice ❤️
Answer:B
Step-by-step explanation:
Answer:
Correct answer is BStep-by-step explanation:
I hope it helps ❤❤
Someone help me quick ill give you brainliest and you get 22 points!!!!!!!!!!!!!
Answer:
Goes up from (3,0) in a straight line so I guess 3/0
Step-by-step explanation:
Kurt buys a box of 96 crayons from $10.56.
Which is the best estimate for the cost for each crayon?
a. 10.00
b. 1.00
c. 0.10
d. 0.10
