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
svetlana [45]
3 years ago
10

Help me it’s math plssss

Mathematics
2 answers:
vazorg [7]3 years ago
8 0

Answer:

12.56 cubic feet

Step-by-step explanation:

Using the formula provided, you can find that

V=\pi r^2 h\\V=\pi \cdot 1^2 \cdot 4\\V\approx 12.56 ft^3

Hope this helps!

OverLord2011 [107]3 years ago
6 0

Answer:

12.56 cubic ft. hope that helps

You might be interested in
The donut shop is 3 times as likely to sell a glazed donut as an apple donut . If the shop sells 231 glazed donuts, how many don
Vedmedyk [2.9K]

Answer

the number of  donuts sold is: 693

Step-by-step explanation:

i get this answer by taking:

231 x 3 = and that equal 693. this is the number  of donuts sold.

5 0
3 years ago
If Alice give an interest of 90$ for two years and 9% p.a., find the sum she has borrowed .
hodyreva [135]

Refer the attachment for your answer :)

4 0
2 years ago
PLEASE HELP ME
Nitella [24]

Answer: 136 units squared

Step-by-step explanation:

I will assume this is a rectangular prism since it isn't specified.

The surface area of a rectangular prism: SA = 2(lw+lh+wh).

Plugging in your dimensions: SA = 2(7*2 + 7*6 + 2*6) = 2(14+42+12) = 2(68) = 136 units squared.

8 0
3 years ago
The function f(x) = 5()x is reflected over the y-axis. Which equations represent the reflected function? Check all that apply.
Taya2010 [7]
Key term "Reflected", which is equivalent to "inverse". This means that the graph, although remains with the same points, is "reflected". Think of a mirror. 
Say y = m(x). The reflected result is y = -m(x). Or in another case, y = m(-x) will be reflected to y = m(x). 
Lets break this rule further. Say your point was (a,b) which is code for (x,y). If we're looking at the x-axis, the y becomes negative. Henceforth, it becomes (x,-y) and vice versa. 
In this case, we're looking at the y-axis reflected, meaning, the x-value will be NEGATIVE. 

Answer is C: m(x) - 5() -x This can be seen as m(x) = m(-x) as well.
3 0
3 years ago
Read 2 more answers
Explain how to determine which method you would use to solve various systems. Explain what characteristics a system has that mak
OlgaM077 [116]

Answer:

Step-by-step explanation:

The best method I know is elimination, i explained it in the chat in the prev question. It's applicable in any scenario.

5 0
3 years ago
Other questions:
  • A bicycle wheel has a circumference of 62 inches. Find the diameter of the wheel. If necessary, round to the tenths place. 39.5
    8·2 answers
  • Find the area of the regular polygon 7 in​
    7·1 answer
  • Really need help finding the answer
    11·1 answer
  • ****ASAP*****<br> can someone pls help me with this? and can you describe it please?
    9·1 answer
  • The sales tax on a piece of furniture that cost $450 was $28.13.What was the percent sales tax.
    10·1 answer
  • A worker makes $ 600,000 a month, how much do you earn in a year?
    8·2 answers
  • James bought 257 pieces of candy . If 37% of the candy was eaten . How much pieces were ate ?(middle school)
    9·1 answer
  • Which pair of numbers are not opposites?
    7·2 answers
  • Find the measure of all the angles
    11·1 answer
  • Need help 1-4 will give brainiest
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!