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
Drupady [299]
2 years ago
12

Please someone help!!!!

Mathematics
1 answer:
ira [324]2 years ago
6 0

Answer:

165.8 ft (nearest tenth)

Step-by-step explanation:

We can use the tan trig ratio to calculate the height of the tower.

\sf tan(\theta)=\dfrac{O}{A}

where:

  • \theta = the angle
  • O = the side opposite the angle
  • A = the side adjacent the angle

From inspection of the diagram:

  • \theta = 37°
  • O = height of tower (let's call this h)
  • A = 220 ft

Substituting these values into the trig tan ratio:

\sf \implies tan(37)=\dfrac{h}{220}

Multiply both sides by 220:

\sf \implies 220tan(37)=h

\sf \implies h=220tan(37)

\sf \implies h=165.781891

Therefore, the height of the tower is 165.8 ft (nearest tenth)

You might be interested in
Ethan sold 2 3 gallon of lemonade. Kayla sold some lemonade too. Together, they sold 1 1 4 gallons. Who sold more lemonade, Etha
dezoksy [38]

Answer:

Kayla sold more lemonade.

Step-by-step explanation

All you do to solve this problem is subtract 23 from 114.

6 0
3 years ago
EASY ALGEBRA QUESTION<br><br> Please help. This is worth 20 points and I will give brainliest!
Vadim26 [7]

Answer:

D

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Someone help me plz.
Svetllana [295]
Answer:
20%

Explanation:
What we know:
- there are 25 cans in total
- 5 of them are root beer cans

Using this information, we can say that 5/25 cans are root beer cans. To find the percent, we change the fraction into a decimal and then multiply it by 100.

To change 5/25 into a decimal, we divide the numerator and denominator.
5/25=0.2

And we multiply the decimal by 100 to get the percent:
0.2*100=20

Therefore, 20% of Cam’s cans are root beer cans.

I hope this helps!
3 0
3 years ago
A company is to hire two employees. They have prepared a final list of eight candidates, all of whom are equally qualified. Of t
Softa [21]

Answer:

i) Probability that both candidates employed are women = 5/14

ii) Probability that the second candidate is a woman = 5/8

iii) Probability that the first candidate is a woman given that second one is a woman = 4/5

Step-by-step explanation:

Let the probability that a man is employed be P(M) = 3/8

Probability that a woman is employed P(W) = 5/8

a) Probability that both candidates employed are women = (5/8) × (4/7) = 5/14

b) Probability that the second candidate is a woman = (probability that first candidate is a man and second candidate is a woman) + (probability that first candidate is a woman & second candidate is a woman)

= (3/8)(5/7) + (5/8)(4/7) = (15/56) + (20/56) = 35/56 = 5/8

c) Probability that the first candidate is a woman given that second one is a woman

Given that the second candidate was a women, means that the first candidate-women was selected among other four women.

Probability = (4/8)/(5/8) = 4/5

7 0
3 years ago
What is the length of segment CE if AE = 15 inches and ED = 5 inches and EB = 3 inches?
marshall27 [118]
I do believe the correct and is 9 inches 
3 0
3 years ago
Read 2 more answers
Other questions:
  • A culvert is constructed out of large cylindrical shells cast in concrete, as shown in the figure. Using the formula for the vol
    10·1 answer
  • The singing competition started with 794 contestants. Now, only 247 contestants are still in the competition. How many contestan
    14·1 answer
  • According to the Rational Roots Theorem, which statement about f(x) = 25x7 – x6 – 5x4 + x – 49 is true?
    7·2 answers
  • Which expression is equivalent to 1-2/3^-3?<br> A. -27<br> B -9<br> C 9<br> D 27
    6·1 answer
  • What are the new vertices of parallelogram DEFG if the parallelogram is reflected across the vertical line x = -2, also graphed?
    15·1 answer
  • SOLVE FOR X WILL GIVE BRAINLEST
    5·1 answer
  • If Arianna turns the stove dial 135 to the right what setting will the dial be on​
    10·1 answer
  • Please help
    10·1 answer
  • Honeydew melons sell in a marketplace for $19.95 per box. One box contains 5 melons. How much would you have to pay to buy 11 me
    12·2 answers
  • What is the image of the point. (6, – 7) after a rotation of 180° counterclockwise
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!