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
Leona [35]
3 years ago
9

Find the length of Cable 1. Find Cable 2 bridge span. Find Length of Cable 2

Mathematics
1 answer:
marysya [2.9K]3 years ago
8 0
Use your knowledge of trig for this. you know the opposite length, 35, and you need to find the hypotenuse. the trig function to use would be SIN.
\sin(60 ) = 35 \div hyp
try to think about which trig functions to use to find the answers for cable 2. if you need more help leave a message.
You might be interested in
Write an expression with a variable m, a coefficient -3, and a constant of 17
Svetlanka [38]

Answer

-3m + 17

Step-by-step explanation:

A coefficient is a number that goes in front of the variable, so -3 would go in front of m. A constant is just a number on it's own, so it would be +17

6 0
3 years ago
Read 2 more answers
Explain how you would take a survey to find your classmates favorite shirt color
Montano1993 [528]
Make a graph table or a chart
3 0
3 years ago
Read 2 more answers
Which ordered pair represents a point on a line y = 2x +1. a. 0,3 b. 1,2 c. 2,1 d. -1,-1.
Drupady [299]
D. -1,-1 because If you were to place that on a graph you would get d. for your answer and you can also do it on a TI-83 plus calculator
4 0
2 years ago
Building engineer analyzes a concrete column with a circular cross section. The circumference of the column is 18 \pi18π18, pi m
Ksivusya [100]

the area A of the cross section of the column is (81\pi )m^2 .

<u>Step-by-step explanation:</u>

Here we have , building engineer analyzes a concrete column with a circular cross section. The circumference of the column is 18π, pi meters. We need to find What is the area A of the cross section of the column .Let's find out:

We know that  , Circumference of circle = 2\pi r

⇒ Circumference = 2\pi r

⇒ 18\pi= 2\pi r

⇒ \frac{18\pi}{2\pi }= \frac{2\pi r}{2\pi }

⇒ \frac{18\pi}{2\pi }=r

⇒ r=9

We know that area of circle = \pi r^2

⇒ Area= \pi r^2

⇒ Area= \pi 9^2

⇒ Area= 81\pi

Therefore , the area A of the cross section of the column is (81\pi )m^2 .

3 0
3 years ago
What is 18.9% of 62650
zepelin [54]

Answer:

11840.85

Step-by-step explanation:

18.9% of 62650 = 11840.85

7 0
3 years ago
Other questions:
  • A pizza with a diameter of 18 inches is cut into 10 equal slices. to the nearest square inch what is the area of each slice of p
    9·1 answer
  • Which one of the following formulas correctly expresses this statement: A quantity x is equal to the sum of the squares of a and
    8·1 answer
  • -3(x-1) + 8(x-3) = 6x + 7 - 5x
    12·2 answers
  • Solve for x by factoring X2-2x=35
    6·2 answers
  • Estimate: __ 94,903 1 __49,995
    14·1 answer
  • How can I convert a fraction into a decimal and a decimal into a fraction?
    11·1 answer
  • Find the first, fourth, and eighth terms of the sequence.<br> A(n) = -2.54-1
    11·1 answer
  • A fairly good estimate for a long-term loan with a moderate or high interest rate is that the monthly payment is _____ as large
    15·1 answer
  • The diameter of a circular plate is 12 inches. What is the area of the plate? Round your answer to the nearest tenth of a square
    13·1 answer
  • In Triangle MNO, ∠N is 5 times the measure of ∠M, and∠O is 4 times the measure of ∠M.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!