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
Fed [463]
3 years ago
8

SA = 4π^2h, Where SA is the surface area, R is the radius and H is the height.

Mathematics
1 answer:
STatiana [176]3 years ago
8 0
You mean
SA=4\pi r^2h
when height is trippled
replace h with 3h

SA=4\pi r^2 (3h)
SA=3(4\pi r^2h)
the surface area is tripppled
You might be interested in
One spring, a group of students measured rainfall totals at their school. chart shows how many inches of rain the students measu
uranmaximum [27]

Answer:

HEY PLS DON'T JOIN THE ZOOM CALL OF A PERSON WHO'S ID IS 825 338 1513 (I'M NOT SAYING THE PASSWORD) HE IS A CHILD PREDATOR AND A PERV. HE HAS LOTS OF ACCOUNTS ON BRAINLY BUT HIS ZOOM NAME IS MYSTERIOUS MEN.. HE ASKS FOR GIRLS TO SHOW THEIR BODIES AND -------- PLEASE REPORT HIM IF YOU SEE A QUESTION LIKE THAT. WE NEED TO TAKE HIM DOWN!!! PLS COPY AND PASTE THIS TO OTHER COMMENT SECTIONS!!

Step-by-step explanation:

HEY PLS DON'T JOIN THE ZOOM CALL OF A PERSON WHO'S ID IS 825 338 1513 (I'M NOT SAYING THE PASSWORD) HE IS A CHILD PREDATOR AND A PERV. HE HAS LOTS OF ACCOUNTS ON BRAINLY BUT HIS ZOOM NAME IS MYSTERIOUS MEN.. HE ASKS FOR GIRLS TO SHOW THEIR BODIES AND -------- PLEASE REPORT HIM IF YOU SEE A QUESTION LIKE THAT. WE NEED TO TAKE HIM DOWN!!! PLS COPY AND PASTE THIS TO OTHER COMMENT SECTIONS!!

4 0
3 years ago
Use the Ratio Test to determine whether the following series converges or diverges.
Dafna1 [17]

Answer:

Find the interval of convergence of the following series

Possible Answers:

(4,6)

[4,6)

(4,6)

[4,6]

Correct answer:

(4,6)

Explanation:

Step-by-step explanation:

Find the interval of convergence of the following series

Possible Answers:

(4,6)

[4,6)

(4,6)

[4,6]

Correct answer:

(4,6)

Explanation:

8 0
1 year ago
Evaluate 6• 10^-2 as a decimal
UkoKoshka [18]
That’s 6/100 mate good lyck
4 0
3 years ago
Read 2 more answers
A multiple choice test contains 25 questions with 5 answer choices. What is the probability of correctly answering 8 questions i
klio [65]

Answer: 0.0623

Step-by-step explanation:

5 0
3 years ago
Which sampling method is MOST appropriate in estimating the average number of votes for each candidate in an election across a c
kaheart [24]

Answer:

B. Stratified sampling, because there are specific subgroups to investigate.

Step-by-step explanation:

Stratified Sampling is a sampling method and is used when the population has subgroups with different characteristics. Random sampling is applied in each of the sub-groups <em>proportional </em>to their size and then these samples <em>combined </em>together to create sample of the study.

Since there are three towns with people from different occupations ( retirees,business owners, office workers), it is better to use stratified sampling method.

4 0
3 years ago
Other questions:
  • (dads age:  28 years old   when  cindys age : 2 years old .)
    13·1 answer
  • PLZZ HELPP!!
    5·2 answers
  • Compute the circumference of a circle with radius 12 ft​
    14·1 answer
  • If f(x) = 8 -3x and g(x) = 4x, solve gf(x) = 80
    8·1 answer
  • Please someone help
    5·1 answer
  • Plz tell the correct meaning of simplification​
    13·2 answers
  • Need a step by step explanation pls help me
    9·1 answer
  • Can you teach me how to do this task please!
    5·2 answers
  • Help we don’t know the answer
    13·1 answer
  • What is the equation
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!