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
AlladinOne [14]
3 years ago
12

What is pi x 5 radius squared

Mathematics
1 answer:
Shalnov [3]3 years ago
6 0

Hi!

5^2 is 25

so it's 25pi

or 78.54

Hope this helps!

You might be interested in
PLEASE HELP! (picture is shown) <br> which of the following points are collinear in this image?
algol [13]

Answer:

F, K & G

Step-by-step explanation:

Points are colinear if they lie on the same straight line.

only K , F & G line on a straight line.

5 0
2 years ago
Read 2 more answers
7th grade math help me please:)
Rus_ich [418]

Answer:

????????????

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The legs of a right triangle measure
scZoUnD [109]

Answer:

108 in²

Step-by-step explanation:

Given that the legs of a right triangle are 12" and 18".

Be cause it is a right triangle (with 90 degrees between the legs), we can arbitrarily assign one of these to be the height and the other value automatically becomes the base.

Let 12" be height and 18" be base

area = 1/2 x height x base

= 1/2 x 12 x 18

= 108 in²

3 0
3 years ago
Process control is nothing more or less than monitoring quality as the work is being performed. Perhaps the most widely adopted
ella [17]

Answer:

a. Grand Mean = 2.799

b. Standard Deviation = 0.01387

c. Standard Error = 0.0016

d. The range with a Z score of 3 = (2.75739, 2.84061)

Step-by-step explanation:

a. Grand mean :

Given that

Sum of 80 values = 223.91

Total observation = 80

Grand mean = 223.91/80 = 2.799

b. With the excel command "STDEV[range of cells]", we get the standard deviation as = 0.01387

c. Standard error =  Standard deviation / root of n

= 0.01387/\sqrt{80}\\ = 0.0016

d. The range with a Z score of 3 :

lower limit = mean - (3 * SD) = 2.799 - (0.04161) = 2.75739

upper limit = mean + (3 * SD) = 2.799 + (0.04161) = 2.84061

8 0
3 years ago
Which expression does the graphic represent? 8 positive tiles. 1 tile is crossed out. 7 minus 1 7 minus (negative 1) 8 minus 1 8
Tanzania [10]

Answer:

7-(-1)

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP IT'S 7TH GRADE MATH... MIGHT BE EASY FOR YOU
    11·1 answer
  • Mrs. Kim spent $4.77 on her favorite imported cheese. She bought 9/10 of a pound. Find how much cheese cost per pound.
    6·1 answer
  • If you have a credit card debt of $2000 and the simple interest for one month is $40, what is the interest rate you are paying?
    9·1 answer
  • 2×y to the power2<br> -6×y to the power 2
    7·1 answer
  • Write an expression that shows how to multiply 7 x 256 using expanded form and the distributive property
    10·2 answers
  • What is the solution of -2x+6x=24
    6·2 answers
  • If a value increases from 4 to 6 what is the percent of increase
    12·2 answers
  • What is the value of x from the angles
    10·1 answer
  • Please help!! i need to have this assignment done in 45 mins, thanks for the help :D
    9·2 answers
  • Between what two consecutive integers is each number located on the number line -1.1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!