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
umka21 [38]
3 years ago
11

Can someone help me!

Mathematics
1 answer:
victus00 [196]3 years ago
8 0

Answer:

m∠A = 48.81°

Step-by-step explanation:

Given triangle is a right triangle and we have to measure ∠A.

Since, opposite side and adjacent sides of angle A has been given

So we will apply tangent rule to get the measure of angle A.

tan(∠A) = \frac{\text{Opposite side}}{\text{Adjacent side}}

tan(∠A) = \frac{8}{7}

∠A = \text{tan}^{-1}(\frac{8}{7})

∠A = 48.814

  ≈ 48.81°

You might be interested in
PLEASE HELP!! If you don't know the answer please don't respond because it doesn't help me whatsoever.
masya89 [10]

The slope 3 is and the y-intercept is 6.

5 0
3 years ago
4. Simplify (2 – 3x)(3x2 - 2x -1).
storchak [24]

Answer:

--9x^3+12x^2-x-2

Step-by-step explanation:

(2-3x)(3x^2-2x-1)

6x^2-4x-2-9x^3+6x^2+3x

-9x^3+6x^2+6x^2+3x-4x-2

-9x^3+12x^2-x-2

4 0
4 years ago
1. Write out the following proportions in words.
son4ous [18]

The ans is B because 3/4=1876 is a proportions

5 0
3 years ago
A group of friends went to a sporting event. It cost $32 for each of them what was the total cost for all of them to get in
topjm [15]
A group is around 4-8 people so i would go with 4 at first. 4x32= $128 so that’s your answer, hopefully!
8 0
3 years ago
What is the volume of this cylinder
arsen [322]

Answer:

471.24 Inches

Step-by-step explanation:

  • V= πr²h
  • (diameter=10, Radius = 5)
  • V = (22/7 × 5 × 5) × 6
  • V= 550 × 6
  • V = 3300 ÷ 7
  • V = 471.2389=round off
  • V = 471.24 inches
6 0
3 years ago
Other questions:
  • Help!!!!!! Please llease
    7·1 answer
  • A spinner is divided into 10 equal parts and numbered from 1 through 10. What is the probability of spinning a number less than
    14·1 answer
  • What are whole numbers and what are real numbers?
    12·2 answers
  • A group of friends are ordering food. The total amount that they can spend on their food bill is $41, including the delivery cha
    6·1 answer
  • Round 89,891 to the nearest ten-thousands place.
    7·1 answer
  • What is the measure of CB?
    9·1 answer
  • What is the purpose of the lenders appraisal
    10·1 answer
  • Plzzzz guys help :( Which of the following is the mid point of the line segment with endpoints -3 and 2 (a)5/2 (b) 1 (c) -1/2 (d
    6·2 answers
  • Rule S: Start with 21. Add 8.
    12·2 answers
  • Sombody plees help mee. :|)))
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!