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
e-lub [12.9K]
3 years ago
8

What is the volume of a cylinder with base radius 4 and height 5?

Mathematics
1 answer:
Jobisdone [24]3 years ago
8 0

Answer:

251.2 units³ ; 80π units³

Step-by-step explanation:

Volume of a Cylinder is: V=\pi r^2 h

'r' is the radius.

'h' is he height.  

The cylinder has a base radius of 4 units and the height 5 units.

<h3>Using 3.14 for Pi:</h3>

V=3.14*4^2*5\\V=3.14*16*5\\V= 50.24 * 5\\\boxed {V=251.2}

The approximate volume is 251.2 units³.

<h3>In terms of pi:</h3>

V=\pi 4^2*5\\\rightarrow 4^2=16\\V=\pi 16*5\\V=\pi 80\\\boxed {V=80\pi}

The exact volume is 80π units³.

You might be interested in
A touchdown it's worth six points. Additionally you score an extra point if you can take a field goal. Is the total number of po
Arisa [49]
No because it would be 7/6 which is not proportional.
6 0
3 years ago
Can someone explain these math questions to me
kolbaska11 [484]
Should be choice 1 x being your slope and y your y- intercept

4 0
3 years ago
Melissa has reached her credit card limit of $6,500. Since Melissa has poor credit history, the annual interest rate on her cred
GrogVix [38]
You my 220+235 and then you get the Nader
4 0
2 years ago
NEED ANSWERS CORRECT ONES NEED NOW WILL MARK BRAINLIEST...
nadya68 [22]

(a) There are 1/4 cups of flour per serving

<u>Work:</u> 1.5/6=1/4

(b) There are aprox. .18 cups of sugar per serving.

<u>Work:</u> 9/12+4/12=13/12 n then divide 13/12 by 6

(c) You need 2 1/4 cups of flour to make 9 servings

<u>Work:</u> 1.5/2=.75        1.5+.75=2.25=2 1/4 cups

(d) Someone would need to know the amount of sugar per serving to make the recipe accurate.

<em>Question 2</em>

(a) You're account is at $10 dollars

<u>Work:</u> $5x5 (days)=$25. add 25 to -15 and you have $10 dollars in you're account.

(b) 5 days.

<u>Work:</u> 10/2=5    10-10=$0


6 0
2 years ago
I need to increase my sales by 35% in order to meet my goal for the month you currently have 45 sales and you will need to get b
cluponka [151]

Answer:

61 sales

Step-by-step explanation:

First find the increase

45 * 35%

45*.35

15.75

Add this to your sales

45+15.75

60.75

Since you cannot have part of a sale, round up

61 sales

6 0
2 years ago
Other questions:
  • Whic of the following are valid names for the triangle below? Check all that apply.
    15·1 answer
  • When x = 12, find the ordered-pair solution of y = −(1/6)x − 2
    9·1 answer
  • Write an algebraic expression for the following: twice a number *
    14·2 answers
  • I’ll make brainlest. help asap pls
    15·1 answer
  • Two consecutive odd integers have a sum of 44. Find the integers.
    8·1 answer
  • PLSSS HELP IF YOU TURLY KNOW THISS
    10·2 answers
  • How do u write 6000 in standard form
    7·2 answers
  • A room is 3m longer than its width .if the perimeter is 126m. what is the width of the room?
    9·1 answer
  • Suppose △LPO ≅ △HJU.<br> What is the corresponding congruent parts for each segment or angle?
    10·2 answers
  • DON’T SEND A LINK!<br><br> WHAT IS THE SLOPE OF THIS LINE<br><br> THE SLOPE IS NOT 4/1 OR 20/5
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!