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
Cerrena [4.2K]
3 years ago
5

<BRound your answer to the nearest hundredth.2А3?B​

Mathematics
1 answer:
Svet_ta [14]3 years ago
5 0

Answer:

∠ B ≈ 41.81°

Step-by-step explanation:

Using the sine ratio in the right triangle

sin B = \frac{opposite}{hypotenuse} = \frac{AC}{AB} = \frac{2}{3} , thus

B = sin^{-1}(\frac{2}{3} ) ≈ 41.81° ( to the nearest hundredth )

You might be interested in
Which conclusion can be made?
Pachacha [2.7K]
Step by step equation
Answer-
4 0
3 years ago
The volume of a cylinder is 441pi cubic centimeters and it’s radius is 7 centimeters. What is the height of the cylinder ?
Marat540 [252]

Answer:

\large\boxed{H=9\ cm}

Step-by-step explanation:

The formula of a volume of a cylinder:

V=\pi r^2H

r - radius

H - height

We have

V=441\pi\ cm^3,\ r=7\ cm

Substitute:

\pi(7^2)(H)=441\pi\qquad\text{divide both sides by}\ \pi\\\\49H=441\qquad\text{divide both sides by 49}\\\\H=9\ cm[/tex]

8 0
3 years ago
Read 2 more answers
What is the midpoint of the segment shown below?
poizon [28]

Answer:

It's D

Step-by-step explanation:

4 0
4 years ago
The cylinder below has a volume of 4,239 cubic centimeters and a height of 6 centimeters.
Len [333]

Answer:

d ≈ 29.99 cm

Step-by-step explanation:

The volume of a cylinder can be calculated by the formula V = pi * r^2 * h.

V = pi * r^2 * h

We know the volume and the height, so we can use the formula to determine the radius, which can be used to determine the diameter.

4239 = pi * r^2 * 6    (I will add the units later    |    Divide both sides by 6)

706.5 = pi * r^2    (Divide both sides by pi)

706.5/pi = r^2    (Take the square root of both sides)

sqrt (706.5/pi) = r    (r is the radius)

r ≈ 14.99619733762023

The diameter will be double this value.

d ≈ 29.99239467524046

d ≈ 29.99 cm

4 0
3 years ago
Heather is trying to decide what classes to take next year. She must take one of each and can choose from 3 math classes, 2 scie
Flauer [41]
To find the number of schedules knowing that she can only take one of each subject, you will multiply ALL the possible numbers of options for each.

2 x 3 x 3 x 4 =72

There are 72 different possible class schedules. 
6 0
3 years ago
Other questions:
  • |25 POINTS| Suppose you have one pyramid with a base that is 10 meters long and 10 meters wide with a slant that is 15 meters. N
    14·1 answer
  • The equation below describes a circle. What are the coordinates of the center of the circle?(x - 6)2 + (y + 5)2 = 152A.(-6, 5)B.
    14·1 answer
  • What is 0.503 by 19? (Show work)
    12·1 answer
  • Van i have some help please im stuck
    7·1 answer
  • The length of the hypotenuse of a right triangle is 137 units. The length of one leg of the triangle is 105. Gina wrote the foll
    14·2 answers
  • Pleaseee help me which one is it????
    13·1 answer
  • How do I compare decimal numbers
    6·2 answers
  • Can someone help me plsss
    7·1 answer
  • What’s the area and the perimeter and of the triangle?
    15·1 answer
  • The number of men and women receiving​ bachelor' degree each year ha been teadily increaing. For the year 1970 through the proje
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!