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
notsponge [240]
3 years ago
12

What what is is tan B?

Mathematics
2 answers:
shusha [124]3 years ago
7 0
16/30 or 8/15 because of SOH CAH TOA
timofeeve [1]3 years ago
4 0

Answer:

Tan B= 16/30

Step-by-step explanation:

Remember SOH CAH TOA. Tan is involved with this problem so we would use the TOA. TOA stands for: T-Tan, O- Opposite, and A- Adjacent.

First you want to find what is the opposite side of angle B (in meaning the side if you go straight out from the angle) which would be 16. You then need to find the adjacent side which is the side in between the given angle and 90 degree angle so that would be 30. TOA states that Opposite is over Adjacent so it would be 16/30.

You might be interested in
What is m∠CAD?<br><br><br><br> 25º<br><br> 90º<br><br> 100º<br><br> 115º
anyanavicka [17]
The answer is 100 degrees 
5 0
4 years ago
Read 2 more answers
Swedish researchers concluded that viewing and discussing art soothes the soul and helps relieve medical conditions such as high
zavuch27 [327]

Answer:

i) Assigning women at random ensures that the two groups are comparable.

iv) A control group provides a baseline for comparisons to determine treatment effects.

Step-by-step explanation:

(a)

It is pertinent that there two comparable groups. In light of the fact that it will help in making better decisions since there will be some people who have blood pressure as a result of uncontrolled physical characteristics such as anger, positive attitude, lower blood pressure. etc Thus, there is a need to consider two equivalent groups.

(b)

A control group is used as a benchmark for determining the cause and effect of a treatment on a given experimental group. This may be in regard to the social aspect of meeting other individuals involved that make up the physical changes.

4 0
3 years ago
Simplify the following:<br> 1 / 1<br> a<br> +4x2
sweet-ann [11.9K]

Answers

a = 15 / 2

hope it help you

7 0
3 years ago
5 hundred thausand 12 ten thausand 1 thausand 15 tens and 7 ones in standar form
Pachacha [2.7K]
The best to do this is like this:

5 hundred thousand would be 500,000

12 of 10,000 (should be 12,000)

1,000 tens is 10,000 plus 15 tens is 150 so this is 10,150

7 ones

522,157

7 0
3 years ago
Find m∠C. Put the answer below.<br> m∠C =
Wewaii [24]

Answer:

∠ C ≈ 66.8°

Step-by-step explanation:

Using the tangent ratio in the right triangle

tanC = \frac{opposite}{adjacent} = \frac{DE}{CE} = \frac{7}{3} , then

∠ C = tan^{-1} ( \frac{7}{3} ) ≈ 66.8° ( to the nearest tenth )

3 0
3 years ago
Other questions:
  • A person who owned a bakery figured out that cookies were selling better than brownies. So, she took the resources that she was
    15·2 answers
  • A park has two walking paths shaped like right triangles. The first path has legs 75 yd and 100 yd. The second path has legs 50
    13·1 answer
  • Whats a math problem. with the equation 5xN=20<br><br><br>HELP ME NOW!
    13·1 answer
  • What is the image of the point (-3,-5) after a rotation of 180° counterclockwise about the origin?​
    10·1 answer
  • Which relation is not a function?
    11·2 answers
  • Answer BOTH questions
    14·1 answer
  • What is 3040-17+6987x987654<br><br> Reat me 1-10
    15·1 answer
  • HELP PLSSSS!!! I will mark you as brainlyist
    13·1 answer
  • What additional information is needed to prove the triangles are congruent by SAS ?
    14·1 answer
  • 31) Alana ordered jeans ($28) and a sweater ($35) from a catalog. The sales tax is 8%. The shipping charges came
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!