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
Alexxandr [17]
3 years ago
8

Use the information to solve the triangle. Round your answers to two decimal places. Hint: draw a sketch first to determine if y

ou should use Law of Sines or Cosines.
B=104°, C=33°, a=18.1
Mathematics
1 answer:
Anestetic [448]3 years ago
7 0

Answer:

A = 43°

b = 25.8 (3 sig. fig.)

c = 14.5 (3 sig. fig.)

Step-by-step explanation:

Using angle sum of triangle, we get A = 180 - 104 - 33 = 43°

Using sin law,

b/sin104 = 18.1/sin43

b = 25.8 (3 sig. fig.)

c/sin33 = 18.1/sin43

c = 14.5 (3 sig. fig.)

You might be interested in
What is -4 x 8 x n simplified?
Galina-37 [17]

Answer:

It's -32x^2

Step-by-step explanation:

3 0
2 years ago
2/3 divided by 1/4 <br> as a fraction! HURRY!!!
a_sh-v [17]

Answer:

2 2/3

Step-by-step explanation:

7 0
2 years ago
I need help, what is 9^-2+181-69? this is math
satela [25.4K]

Answer:

193

Step-by-step explanation:

9^2 = 81+181=262-69= 193

4 0
2 years ago
Multiplying and simplify radicals!
astra-53 [7]

Answer:

10√5 - 5√2

or

5(2√5 - √2)

Step-by-step explanation:

Given:

2√5(5 - 5√5)

Required:

Multiply and simplify

Solution:

2√5(5 - 5√5)

Apply distributive property by multiplying each term in the bracket by 2√5

2√5*5 - 2√5*5√5

2*5√5 - 2*5√5*√5

10√5 - 10√25

10√5 - 10*5

10√5 - 50

10√5 - (25*2)

10√5 - 5√2

Or

5(2√5 - √2)

3 0
3 years ago
A toy baseball bat comes with 3 plastic balls. The balls are in a box that is a rectangular solid. The box is just big enough to
vodomira [7]

Answer:

31.4 in³

Step-by-step explanation:

The box is just big enough to hold the 3 balls, so it must have a length 6 times the radius of each ball, a width 2 times the radius, and a height 2 times the radius.

The volume of the box is:

V = (6r)(2r)(2r)

V = 24r³

The volume of the 3 balls is:

V = 3 (4/3 π r³)

V = 4πr³

So the volume of the air is:

V = 24r³ − 4πr³

V = (24 − 4π) r³

Since r = 1.4 inches:

V = (24 − 4π) (1.4 in)³

V ≈ 31.4 in³

5 0
2 years ago
Other questions:
  • Hello! This is my first question ever. I am in AP Calculus and am working on a redo. I know the correct answer but don't know ho
    10·1 answer
  • Two equivalent fractions
    8·1 answer
  • Given the parallelogram below Jackson writes segment AB is congruent to segment CD and segment AD is congruent to segment BC whi
    13·2 answers
  • Plz hurry! How do u solve for y?? A line has a slope of 2. It passes through the points (1, 2) and (3, y) . What is the value of
    13·1 answer
  • Slope=
    6·1 answer
  • On average than number of drum sets sold him Pennsylvania each year is equivalent to six times the average numbers sold yearly i
    9·1 answer
  • PLZZZ HELP ME OUT........................ PLZZ​
    14·2 answers
  • Find the scale factor of the dilation. Then tell whether the dilation is a reduction or an enlargement.
    10·1 answer
  • Jughead now earns $10.50 per hour. This is 175% of what he earned last year. How much did he earn last year?​
    10·1 answer
  • How to find z scores
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!