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
Makovka662 [10]
3 years ago
13

Drag the label for the length of the sides of the triangle shown that would satisfy the following conditions: cos(B) = 9/41

Mathematics
1 answer:
olga_2 [115]3 years ago
4 0

Answers:

  • AB = 9  (vertical leg)
  • AC = 40 (horizontal leg)
  • BC = 41 (hypotenuse

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

Explanation:

We're told that

cos(B) = 9/41

Since the cosine ratio involves adjacent/hypotenuse, we can see that the adjacent side is 9 and the hypotenuse is 41. For angle B, the adjacent side is the leg closest to the angle in question. So that would be side AB.

Therefore, AB = 9 and BC = 41 are the adjacent and hypotenuse for reference angle B.

Apply the pythagorean theorem to solve 9^2+x^2 = 41^2, and you should get x = 40. This is the other leg of the triangle. Or you could note how tan(C) = 9/40 to imply that AC = 40 is the adjacent side for reference angle C.

You might be interested in
To get an answer to increase you multiply by A 1/2 B 3/4 C 4/5 D 6/5​
lara31 [8.8K]

Answer:

D

Step-by-step explanation:

7 0
3 years ago
If you spend $10.35 total (t) purchasing songs online for $1.15 each, how many songs did you buy (s) if you followed the equatio
olga2289 [7]

Answer:

9 songs are purchased.

Step-by-step explanation:

10.35 / 1.15 = 9

4 0
3 years ago
Read 2 more answers
Which graph represents the solution set of this inequality?<br> -36 – 15 &gt; -24
adell [148]

Answer:

I belive that it would be no soultion

Step-by-step explanation:

6 0
3 years ago
Simplified radical form of 4800 feet how many seconds was the diver in a free fall? Using functions (t)=16t^2 models the distanc
amm1812

Answer:

The diver will be in free fall for 10\sqrt{3} seconds.

Step-by-step explanation:

The distance in feet, that an object falls in t seconds is given by the function h(t) = 16t^{2}.

Now, given that the height is 4800 feet and we have to calculate the number of seconds the diver was in a free fall.

Therefore, 4800 = 16t^{2}

⇒ t^{2} = \frac{4800}{16} = 300

⇒ t = \sqrt{300} = \sqrt{100 \times 3} = 10\sqrt{3} seconds.

Therefore, the diver will be in free fall for 10\sqrt{3} seconds. (Answer)

5 0
3 years ago
Help me pls due today
balandron [24]

Answer:

i really dont know but i hope you get it right good luck

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • The ten students in a club are lined up in a row for a group photograph. How many different arrangements are possible if the clu
    14·2 answers
  • Please help me and hurry
    10·2 answers
  • Polygon ABCD is rotated 90 degrees counterclockwise about the origin to create polygon
    15·1 answer
  • Please help <br> 64-20s+s 2squared
    12·1 answer
  • X = 8 9 10<br> Plzzz helpppo
    11·1 answer
  • A sandwich shop prices its party subs at $17.50 per foot, with a $23 flat fee for assembly. Write a function rule describing how
    12·2 answers
  • Mason is taking a multiple choice test with a total of 100 points available. Each question is worth exactly 5 points . What woul
    12·1 answer
  • Paige has 1 ½ feet of rope for a project. She only needs 2/3 of it. How much rope does she need?
    12·2 answers
  • two planes travel a constant speed. plane A travels 2.800 miles in 5 hours plane B travels 3.885 miles in 7 hours. which plane i
    8·1 answer
  • F(x) = 8x3 - 5x+12<br> Find the zeroes 
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!