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
DIA [1.3K]
3 years ago
10

A playground slide is 14.5 feet long with an 8.5-foot tall ladder. What is the measure of the angle that the slide makes with th

e ground, x, to the nearest degree?

Mathematics
2 answers:
notka56 [123]3 years ago
8 0
The slide and the ladder made a right angle triangle with the ground. The angle that the slide made with the ground is labeled as x in the diagram below. We can use the trigonometry ratio to work out the size of the angle. 

8.3 is the side opposite to the angle and 14.5 is the hypotenuse. We need to use the Sin ratio

Sin(x)= \frac{opposite}{hypotenuse}
sin(x)= \frac{8.5}{14.5}
sin^{-1}( \frac{8.5}{14.5})=x
x=36° to the nearest degree

anastassius [24]3 years ago
5 0

Answer:

x=36 on edg


Step-by-step explanation:


You might be interested in
Can some one explain how to do this please?
AleksandrR [38]
N = x/y because  its in the middle
6 0
3 years ago
I need help with number 46.
grigory [225]

Answer:

1:3

Step-by-step explanation:

1/3:1

We want the ratio with whole numbers

Multiply each side by 3

1/3*3 : 1*3

1:3

6 0
3 years ago
A classroom is 32 1/2 feet long, 30 feet wide, and 7 1/2 feet high what is the volume
kondor19780726 [428]

Answer:

6000

Step-by-step explanation:

5 0
3 years ago
3x-9=3(x-3) how many solutions​
Colt1911 [192]

Answer:

All Real Numbers

Step-by-step explanation:

Step 1:

3x - 9 = 3 ( x - 3 )        Equation

Step 2:

3x - 9 = 3x - 9       Multiply

Step 3:

- 9 = - 9       Subtract 3x on both sides

Answer:

All Real Numbers

Hope This Helps :)

4 0
2 years ago
Using only words solve 8x+3=27 step by step​
erik [133]

Answer:

X=3

Step-by-step explanation:

Subtract 3 from both sides

Simplify 27-3 to 24

Divide both sides by 8

Simplify 24/8 to 3

5 0
3 years ago
Read 2 more answers
Other questions:
  • pt) A jar contains jelly beans that are red, yellow, blue, and purple. Several people reach in and grab handfuls of jelly beans,
    11·2 answers
  • A number increased by 3 is 19
    7·2 answers
  • A 11,000-watt radio station transmits at 880 kHz. Determine the number of joules transmitted per second.
    14·2 answers
  • HELP. I have tried and tried and I CAN NOT solve these equations!
    12·1 answer
  • He difference of two numbers is 50. twice one number equals three times the other. find the numbers.
    15·1 answer
  • Find particular solution to 2x' + x=3t^2
    6·1 answer
  • If 1,090 ducks swim in a pond and 286 swim away how many are left
    13·2 answers
  • Please help me really quick pleasee<br> answer choices:<br> a)2<br> b)11<br> c)20<br> d)29
    13·1 answer
  • 2. Simplify the following expression:<br> (10 – 7r - p2)+(-6r2 - 18 +5r)<br> Your answer
    7·2 answers
  • 8.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!