1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
WINSTONCH [101]
2 years ago
9

A stunt man wants to drive a car off a ramp at an angle of 35∘ from the ground. He already has a ramp with an angle of 15∘. He p

lans to add a second ramp on top to increase the angle to 35∘. What angle measure does the second ramp need to have?
Mathematics
1 answer:
eduard2 years ago
4 0

Answer:

The second ramp needs to have 25°.

Step-by-step explanation:

Required ramp angle for driving the car from the ground = 35°.

First ramp angle = 15°

Therefore, second ramp angle equals required ramp angle minus first ramp angle, which is = 35° - 15° = 20°

The 20° ramp angle will make the total ramp angle to be equal to 35°.

That is 15° + 20° = 35°

You might be interested in
What is the solution of the system? use a graph. check your answer. y=2x+4, y=x+2​
vladimir1956 [14]

Answer:

see picture with work shown

4 0
3 years ago
If <img src="https://tex.z-dn.net/?f=%5Cfrac%7Ba%7D%7B4%7D%20%3D%20%5Cfrac%7Bb%7D%7B7%7D" id="TexFormula1" title="\frac{a}{4} =
tamaranim1 [39]

Answer:

Step-by-step explanation:

\frac{a}{4}=\frac{b}{7}\\a=\frac{4b}{7} \\\frac{a-b}{b} =\frac{\frac{4b}{7}-b }{b} \\=\frac{4b-7b}{7b}\\ =\frac{-3b}{7b}\\ =\frac{-3}{7}

6 0
3 years ago
HELP! IS THIS RIGHT?
Stells [14]

Answer:

Yes a 1:3 ratio

Step-by-step explanation:

Yes triangle A is 3 times bigger than triangle B. So it takes 3 B triangles to make one A triangle.

6 0
2 years ago
Write the phrase as a rate in simplest form.<br> 320 miles on 34 gallons
Dmitriy789 [7]

Answer: 9.41176471 mpg

Step-by-step explanation: You need to divide 320 miles by 34 gallons which leaves you in miles per gallon

3 0
3 years ago
Evaluate the expression when m=4.<br> m^2 + 6m + 8
Vikki [24]

Answer:

According to me,

<h2>48 is the answers</h2>
3 0
3 years ago
Other questions:
  • 14+6 :)) ILL GIVE BRAINLIEST ITS 100 POINTS :))
    11·1 answer
  • the total weight of the medals won by the top medal-winning nations in the 2012 London Olympic Games.
    15·1 answer
  • What is the surface area of the rectangular prism below?
    8·2 answers
  • Question 4 (1 point)
    15·1 answer
  • Ruben brought 2 large popcorn buckets and 4 small drins for 20. Lucia bought 2 large popcorn buckets and 2 small drinks for 14.W
    9·1 answer
  • Need help with this please
    8·1 answer
  • Antifreeze lowers the freezing point of the engine coolant. According to the data in the table, what percent of antifreeze would
    11·1 answer
  • Please answer it is urgent thank you!
    6·1 answer
  • Pls help i am in k12 i will mark the brainlyest
    6·1 answer
  • To become a member of the book-of-the-month club there is a $40 sign-up fee and a $2 monthly fee. What is the total cost of bein
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!