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
arlik [135]
3 years ago
7

Number 1 has a picture

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
3 0
Question 1

cos(C) = adj/hyp
cos(C) = BC/AC
cos(C) = 15/17

Answer: Choice C) 15/17

=============================================

Question 2

sin(E) = opp/hyp
sin(E) = FD/DE
sin(E) = 24/25

So angle E is the answer

=============================================

Question 3

AC is the adjacent side to the given angle A = 33 degrees
AB = 14 is the hypotenuse

cos(angle) = adjacent/hypotenuse
cos(33) = x/14
14*cos(33) = x
x = 14*cos(33)
x = 11.741
x = 11.7

Answer: 11.7

=============================================

Question 4

x = length of board

cos(angle) = adj/hyp
cos(55) = 6/x
x*cos(55) = 6
x = 6/cos(55)
x = 10.46068
x = 10.5

Answer: 10.5

=============================================

Question 5

112 is the adjacent side to the given angle 62 degrees
x = height of building, which is the opposite leg

tan(angle) = opp/adj
tan(62) = x/112
112*tan(62) = x
x = 112*tan(62)
x = 210.641364
x = 210.6

Answer: 210.6
You might be interested in
Answer quick plsssssssssss
Deffense [45]

Answer:

$64

Step-by-step explanation:

Let the pay of Bella be x and Glen be y.

ATQ, 7x-5y=46 and 6x+5y=188, x=18, y=16.

Glen earned 4*16=64 bucks on Friday.

5 0
2 years ago
Can I get step by step explanation on these please
OLga [1]

Aloha, thanks for using Brainly.

Step-by-step explanation:

For 1. 7/8 is 90 percent so .90

For 2+. Add the bottom together, whatever you get divide top by bottom.

The others you just divide them by each other.

6 0
3 years ago
Frances has 4 square baking dishes. Each pan is 7 inches × 7 inches × 2 inches. Which expression will give her the total volume
julia-pushkina [17]

Answer:

D. (7^2 X2) x 4

The equation inside the parenthesis finds the volume of one pan and then that is multiplied by 4 which is the total number of pans. This will find the volume of all 4 pans.

5 0
2 years ago
Can someone help me with this?
podryga [215]
The pink goes under the light blue then the dark blue goes under the pink cause it says finish :)
4 0
2 years ago
Read 2 more answers
Mary sells to her father, robert, her shares in a corp for $55,000. the shares cost mary $80,000. how much loss may mary claim f
OverLord2011 [107]
Mary Purchase shares  = $80,000
Mary Sells shares = $55,000

Loss she can claim for = $80,000 - $55,000
                                     = $ 25,000 
6 0
3 years ago
Other questions:
  • A frightened dot ran from −5 to 34. What distance did it cover? If the whole run took the dot 3 minutes, what was its average sp
    5·1 answer
  • keith had 81/2 cups of flour. he used 52/3 cups to make bread. how many cups of flour does keith have left?
    9·1 answer
  • 89 more than the quotient of an unknown number and 62 is 94
    9·1 answer
  • What is the slope of this graph?<br><br> 4<br><br> 14 <br><br> −14 <br><br> −4
    11·1 answer
  • Simplify the variable expression by evaluating its numerical part, and enter
    5·1 answer
  • In which quadrant does θ lie given that sinθ&lt;0 and cosθ&lt;0?
    11·2 answers
  • Please hurry with this do now question
    7·1 answer
  • Which expression is equivalent to 6-(-8)<br>○ -6+8<br>○ -6+(-8)<br>○ 6+(-8) <br>○ 6+8​
    14·1 answer
  • In science class, Farah uses a graduated cylinder with
    10·1 answer
  • How do you solve for x <br><br>the similarity statement is abc~ xyz​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!