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
Elden [556K]
3 years ago
9

I forgot how to solve this can someone explain please

Mathematics
2 answers:
Dmitry_Shevchenko [17]3 years ago
8 0

Answer:

radius = 14 in

Step-by-step explanation:

The volume (V) of a cylinder is calculated as

V = πr²h ( r is the radius and h the height )

Here V = 196π and h = 1, thus

πr² × 1 = 196π ( divide both sides by π )

r² = 196 ( take the square root of both sides )

r = \sqrt{196} = 14

SIZIF [17.4K]3 years ago
6 0

Answer:

The radius of cylinder is 14 inches

Step-by-step explanation:

Given that the volume of cylinder is 196π in² and the height is 1 in . The formula for it is V = πr²h. Then you can substitute the following value into the formula:

V = 196π

h = 1

196π = π × r² × 1

r² = 196π/π

r² = 196

r = 14 in

You might be interested in
A number is 6 less than its square. find all such numbers?
cestrela7 [59]
Hello There!

2² - 6 = -2
3² - 6 = 3
4² - 6 = 10

Etc....the list goes on

Hope This Helps You!
Good Luck :) 

- Hannah ❤
3 0
3 years ago
Read 2 more answers
*click image*
iragen [17]

Answer:

y = -948

Step-by-step explanation:

y/-12 + 16 = 95 (subtract 16 from both sides)

y/-12 = 79 (multiply -12 to both sides)

y = -948

4 0
3 years ago
liza's friend marie bought her a dress for 250 euros in france. liza wants to pay marie for it in u.s. dollars. if the foreign e
Rudik [331]
1/ 0.6 = x / 250..1 dollar to 0.6 euros = x dollars to 250 euros
cross multiply
(0.6)(x) = (250)(1)
0.6x = 250
x = 250/0.6
x = 416.67 american dollars
8 0
3 years ago
Read 2 more answers
What is 2.346 as a percent
34kurt

Answer:

Step-by-step explanation:

to turn a decimal to a percent, multiply by 100.....or if there is a decimal in there, start from the decimal and just move 2 spaces to the right.

2.346 = 234.6%

and just so you know, to turn a percent to a decimal, divide by 100...or move the decimal point 2 spaces to the left

6 0
3 years ago
A grocery store chain has been tracking data on the number of shoppers that use coupons. The data shows that 71% of all shoppers
sesenic [268]

<span>The computation for the confidence level = (18/20) x 100% = 90 %, the E or the margin error = 0.023 and the p = to 0.71. Confidence interval can be achieved by using the formula (p-E, p+E) = (0.71-0.025, 0.71+0.025). Therefore, the confidence interval is (0.685,0.735).</span>

6 0
3 years ago
Read 2 more answers
Other questions:
  • Select all the correct answers.
    8·1 answer
  • 9/35 x 7/16 x 20/21 =<br><br>show work
    8·1 answer
  • Compare -1.96312... and -5
    12·1 answer
  • X f(x)
    5·1 answer
  • A sporting goods company can ship 6 footballs in each carton, How many cartons are needed to ship 75 footballs
    10·2 answers
  • If AD = 6, DC = 14, and BE = 4.75, calculate EC. Image not set to scale.
    9·2 answers
  • A and B are supplementary. If m A = 117°, what is the measure of B?
    8·2 answers
  • Your local gas stations are having a price war. During the past 7 days they have lowered the price of regular gas by $.02 each d
    12·1 answer
  • An aquarium has dimensions 2x feet, (x – 1) feet, and (x + 2) feet. The aquarium volume must be no more than 280 cubic feet.
    13·2 answers
  • Is 6/11 greater than or less than or equal to 9/10
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!