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
Ganezh [65]
2 years ago
15

HELPPPPPPPPPPPP PLEASEEEE?

Mathematics
1 answer:
Neporo4naja [7]2 years ago
5 0

Answer: V≈56.55

Step-by-step explanation:

V=πr2h

3 = radius

2=height

Fill in the formula = V=πr2h=π·32·2≈56.54867

<u>V≈56.55</u>

You might be interested in
PLEASEE HELP I NEED IT its about due
kherson [118]

Answer:

∠GJK is 22°

Step-by-step explanation:

Because the shape is a rectangle we know that GH is parallel to JI

This means that because of the alternate angle rule we know that

5x+8 = 7x-16

Then we solve for x

5x+8-5x = 7x-16-5x

8+16=2x-16+16

\frac{24}{2}=\frac{2x}{2}

x=16

So this means that ∠HJI is 68°

Because the shape is a rectangle we know that ∠GJI is a right angle

This means that ∠GJK is 90-∠HJI because of the angles on a right angle rule

90-68 =22

∴∠GJK is 22°

4 0
2 years ago
Solve----------------------------------------------------
kifflom [539]
Surface area = 6 x 10^2
6 x 10^2
6 x 100
600m^2
6 0
3 years ago
1. Identify the place value for the following: 162.891
Advocard [28]

Answer:

Hundreds : 1

Tens : 6

Ones : 2

.

Tenths : 8

Hundredths : 9

Thousandths : 1

7 0
2 years ago
What are the factors of x2-144
padilas [110]

Answer:

(x+12)(x-12)

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
At a grocery store the manager randomly selects 20 cartons of eggs, he finds 3 cartons with at least 1 broken egg. If the refrig
ivann1987 [24]

Answer:

You would expect 75 cartons with at least 1 broken egg.

There are likely to be 222 DVD players that are defective.

Step-by-step explanation:

Both examples given in this question represent a ratio of broken or defective to a sample number of cartons or DVD players.  In order to find how many would be broken or defective overall, you can set up equivalent ratios, or proportions.

Egg Cartons: \frac{broken}{#cartons}=\frac{3}{20}=\frac{x}{500}

'x' represents the number of cartons out of 500 that would be expected to have at least 1 broken egg.  To solve for 'x' you can cross-multiply and divide, or you can find what factor you would multiply the denominator by to get 500 and then multiply the same factor by the numerator to find 'x'.  In this case 500/20 = 25, so the factor is 25.  3 x 25 = 75, so you have 75 expected cartons with a broken egg.

DVD Players:  \frac{defective}{#players}=\frac{3}{50}=\frac{x}{3700}

'x' represents the number of DVD players out of 3700 that would be expected to be defective.  To solve for 'x' you can cross-multiply and divide, or you can find what factor you would multiply the denominator by to get 3700 and then multiply the same factor by the numerator to find 'x'.  In this case 3700/50 = 74, so the factor is 74.  3 x 74 = 222, so you have 22 likely defective DVD players.

4 0
3 years ago
Other questions:
  • The weather forecast warns of morning fog today. You may only be able to see 0.6 mile in front of you. How many feet is this?
    10·1 answer
  • What does it mean when it says equivalent form of the equation?
    14·2 answers
  • I NEED HELP PLS ASAP!!
    11·1 answer
  • (3n)^2 without exponents
    13·2 answers
  • Which points are on the graph of f(x)=(1/3)^x
    13·1 answer
  • How to change a mixed fraction to a decimal
    9·2 answers
  • HURRY PLEASE
    13·2 answers
  • Please I beg of you help me
    13·2 answers
  • Y = -3/5x + 17
    11·1 answer
  • Granite counter tops cost $40 for every square foot. The base pay to install the counter top is $750. Set up a Linear Model repr
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!