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
Roman55 [17]
3 years ago
12

Please help

Mathematics
1 answer:
bixtya [17]3 years ago
6 0

Answer:

41.4feet

Step-by-step explanation:

Using the SOH CAH TOA identity

Given the following

Distance of Rafael from the tower = 55feet = Adjacent

Angle of elevation = 37degrees

Required

Height of the tower = Opposite

Since Tan theta = opp/adj

Tan 37 = x/55

x = 55tan37

x = 55(0.7536)

x = 41.4

Hence the tower is 41.4feet up the viewing platform

You might be interested in
I need help with the worksheet
kari74 [83]

Answer:

pootis

Step-by-step explanation:


3 0
3 years ago
Read 2 more answers
Gwen says that the sum of -1 3/4 and 2 1/2 is the same as the difference between 2 1/2 and 1 3/4. Is Gwen correct? Explain why o
solong [7]

Answer: No

Step-by-step explanation: no because one is negative 1 3/4 and the other one isint in the negatives

4 0
3 years ago
5n= 10 2 please help with instructions
pychu [463]
5n = 10^2
n = 20 Because 5 × 20 = 100
8 0
3 years ago
If f(x) = 3x + 12, find the value of x so that f(x) = 36.
Fynjy0 [20]

Answer:

The answer is 8 .

Step-by-step explanation:

f(x)=36

36=3x+12

36-12 and 12 -12

36-12=24

24 divided by the 3 that left in the equation equals 8 .

36=3x+12

-12       -12

24=3x

divided 24 by 3 and get 8

6 0
3 years ago
Read 2 more answers
I need help putting correct answers in the yellow boxes.
olasank [31]

Answer:

<u>-5 ± √5² - 4 · 1 · 4</u>

         2 · 1

Step-by-step explanation:

ax²+bx+c=0 (quadratic equation)

x=<u> -b ± √b² - 4ac</u>

           2a

a= 1

b= 5

c= 4

-<u>5 ± √5² - 4 · 1 · 4</u>

            2 · 1

7 0
2 years ago
Other questions:
  • What is the smallest solution to the equation 2x^2+17=179
    7·1 answer
  • Which expression is equivalent to square root of 9x^2?
    8·2 answers
  • Evan has a coin collection.
    8·1 answer
  • Last Saturday the Movie Plex theater sold 1456 tickets the theater so six times as many regular price tickets as it's so discoun
    8·1 answer
  • Pierre stands on a level ground at the point P, 5 metres from O.
    15·1 answer
  • 10. Describe how the graph of each function compares with the graph of the parent function
    10·1 answer
  • Draw a model and write an equation to represent four times as many as 3 is 12 explain your work
    14·1 answer
  • What is the image of the point (3,-8) after a rotation of 90° counterclockwise about<br> the origin?
    11·1 answer
  • 4+17-3+27-14+8-22+84
    10·2 answers
  • Somebody help me asap please giving brainliest!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!