Answers
Answer:
a = 31.7
c = 39.1
Step-by-step explanation:
tan54 = a / 23
a = 23 * tg54
a = 31.7
sin54 = 31.7 / c
c = 31.7 / sin54
c = 39.1
:)
Related Questions
Evaluate each expression for a = -4, b = 3, and c = 2.
3a-1
Answers
Answer:
the answer is -13
Step-by-step explanation:
$12.00 for 3 hours
Unit rate
Answers
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.
PLEASE HELP ASAP ! A. , B. , or C?
Answers
Answer:
Yea
Step-by-step explanation:
The question am waiting for
Solve: 7.45 - 22.1 - 6.8
Answers
answer= -21.45
A park is rectangular with a length of 2/3 miles. If the area of the park is 1/2 square miles, what is its width?
Input your answer as a fraction.
Answers
1
2
=
2
3
⋅
2
1
=
4
3
Answer is 4/3
As a mixed number it is 1 1/3
What is the equation of the following line? Be sure to scroll down first to see all answer options (2,10) (0,0)
Answers
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
Answers
Step-by-step explanation:
10.56/ 96= 0.11 which you can round down to 0.10
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?
Answers
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
Please help me it would be really nice ❤️
Answers
Answer:B
Step-by-step explanation:
Answer:
Correct answer is BStep-by-step explanation:
I hope it helps ❤❤
Rearrange the equation so q is the independent variable.
-7q + 12r = 3q- 4r
Answers
Answer:
q=8/5r
Step-by-step explanation:
-7q+12r=3q-4r
-7q-3q=-4r-12r
-10q=-16r
q=8/5r
Use the graph to write a linear function that relates y to x.
y=?
Answers
As the line goes through the y axis
This is the equation that represents graph because slope = rise/run in this case 4/-1. The y intercept is the point were the line intercepts the y axis in this case it would be 2. Put that all together with refreance to the equation y=Mx +b it would be y=-4x-2.
I need help please asap
Answers
Answer:
(2, 7)
Step-by-step explanation:
you just look at the point where the two lines intersect.
please answer ASAP. will give brainliest
Answers
12 × 12=144
12 × 20 = 240
240 + 144 = 384
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
Answers
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
Please help me I’ll give u brainliest and if u do thank u
Problem: Find the equivalent ratio in simplest terms
80:54
Answers
Answer: 40:27
Step-by-step explanation: 80:54 / 2:2 = 40:27
Given that, 1 Turkish lira = £0.18, convert £275 into Turkish lira. Give your answer to the nearest lira.
Answers
Answer:
i think it is
Step-by-step explanation:
1 Turkish lira = £0.18
£275 / 0.18 = 1527.7
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.
Answers
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!!!!
2(x + 4) = 4x + 3 - 2x + 5
Answers
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
What is the answer, please help?
Answers
Answer:
are you on prodigy?
Step-by-step explanation:
the awnser is 6/5
J’(-7, -3) is the image of J after translation (x, y) → (x - 5, y + 4). What are the coordinates of J?
Answers
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;
https://brainly.com/question/12463306
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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?
Answers
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
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
Answers
Answer:
70%
Step-by-step explanation:
42/60= 0.7= 70%
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
Answers
y=1/8x−1
−5x+4y=−13
A. (0,−1)
B. (8,0)
C. (1,−78)
D. (2,−34)
Answers
Have a nice day and can i have a brainliest please?
Lyla buys a fish tank that has the dimensions b by b? by 4 What is the volume of her new fish tank?
Answers
Since calculating volume is multiplying the side lengths together we first have:
b x b x 4
Then we can simplify b x b to b ²
And when you multiply b² by 4 you get 4b²
Answer: 4b² is the volume of the fish tank.
Answer:
4b² is the volume of the fish tank.
Step-by-step explanation:
I think
There are 291 calories in three ounces of a certain ice cream. How many calories are there in two pounds?
Answers
If I moved up 8 and then moved down 8, what can you tell me about my ending position?
Answers
I'm 99% sure your back in your starting position
Select the numbers below that are part of the domain of the function. (3, 0); (-6, -5); (0,-3) ; (-9, 7) ; (6, 4)
Answers
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
What is Sin 45 degrees?
Answers
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
Answers
the answer is : the second one.
y<-2x+1
