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
Sliva [168]
3 years ago
11

Choose the ratios for sin A and cos A.

Mathematics
1 answer:
Irina18 [472]3 years ago
7 0

Answer: D


Step-by-step explanation: By using SOH for sin A, 'S' being sin, 'O' being opposite side of angle A and 'H' being the hypotenuse which is the longest part of the triangle you would find that 15 is opposite from Sin A and 17 the hypotenuse, 15/17.

For cos A you would use CAH, C= cos, A which is the adjacent of the triangle located next to angel A which is 8, and H= hypotenuse (also note that the hypotenuse never changes even if the angle may be different) CAH would be cos A = 8/17


You might be interested in
What is equivalent to 7⁶​
nataly862011 [7]
42 is then answer, 7x7x7x7x7x7=42

Hope it helps

Brainliest please
4 0
3 years ago
Read 2 more answers
How would a one-fifth in numbers be?​
Crazy boy [7]
It’s in many different forms:20 or .20 or 20%
8 0
3 years ago
Given the information below, is (DB) ⃡ tangent to Circle A at point B? Justify with shown work.
Arisa [49]
Hj said he would be a little bit later on Friday and
4 0
3 years ago
13 points pls help me quick
ValentinkaMS [17]

Answer:

Right Angles: C, F

Obtuse Angles: E, B

Acute Angles: A, D

Step-by-step explanation:

Right Angles are angles that are exactly 90 degrees.

Obtuse Angles are angles that are bigger than 90 degrees.

Acute Angles are angles that are smaller than 90 degrees.

5 0
3 years ago
Read 2 more answers
Which of the following is the surface area of the right cylinder below?
Snowcat [4.5K]

Answer: Option A.

Step-by-step explanation:

You need to use this formula for calculate the surface area of the right cylinder:

SA=2\pi r^2+2\pi rh

Where "r" is the radius and "h" is the height.

You can identify in the figure that:

r=8units\\h=3units

Knowing this, you can substitute these values into the formula SA=2\pi r^2+2\pi rh, therefore you get that the surface area of this right cylinder is:

SA=2\pi (8units)^2+2\pi (8units)(3units)

SA=176\pi\ units^2

8 0
3 years ago
Other questions:
  • A farm raises a total of 220 chickens and pigs. The number of legs of the stock in the farm totals 520. How many chicken and pig
    12·2 answers
  • If there is an increase in the money supply that causes money to lose its
    12·2 answers
  • The diagram represents a difference of squares.
    11·2 answers
  • Eric has $100,000 in savings account.The interest rate is 8 % per year and is not compounded.To the nearest Dollar,how much will
    6·1 answer
  • A) 5 x something = -95
    10·1 answer
  • Is 8d + 4w and 1/2(8d+4w) equivalent
    12·1 answer
  • Which relationship describes angles 1 and 2?
    7·1 answer
  • Two consecutive numbers with a sum of -144. find the intergers
    5·1 answer
  • Monika charges $12 for
    12·1 answer
  • Help me please ASAP!!!!:::;;
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!