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
Lesechka [4]
3 years ago
6

the volume of a triangular prism is increased by a factor of 8. By what factor is the surface area increased?

Mathematics
1 answer:
hoa [83]3 years ago
8 0
Answer:
4
Step-by-step explanation:
when all the lengths are multiplied by x (length scale factor), the volumes are multiplied by x³ (volume scale factor).
∴ when volume scale factor = 8
the length scale factor = ∛8 = 2
while When all the lengths are multiplied by x (length scale factor), the areas are multiplied by x² (surface area scale factor).
∴ when the length scale factor =  2
the surface area scale factor = 2² = 4
You might be interested in
Katherine earned $105.00 at her job when she worked for 7 hours. How much money did she make earn each hour?
Bond [772]
Katherine earned $15 an hour, divide $105 by the seven hours she worked
8 0
3 years ago
3/10+4/100+9/1000 as a decimal
Kipish [7]

Answer:

0.349

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the measure of
Furkat [3]

Answer:

B. 30

Step-by-step explanation:

3x + 2x + x = 180 (angle sum of a triangle is 180)

6x = 180

x = 30

6 0
2 years ago
Read 2 more answers
The answer for this math problem
laiz [17]
Hi, We have a isosceles triangle.

Then,

There is two angles = (2x +2)°

As the sum of angles = 180° To the any triangle.

Then we wiil stay with:

(2x+2)° + (2x+2)° +(3x+1)° = 180°

Canceling °

2x+2+2x+2+3x+1=180

7x +5 = 180

7x = 180-5

7x = 175

Passing 7 dividing 175

x = 175/7

x = 25

This would be your answer!
7 0
3 years ago
V=3.14(r)^2h solve for r
sveticcg [70]
Assuming the h is not in the exponent, R would equal The square root of V over 3.14h 
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which equation relates y to the x for the values in the table?
    13·2 answers
  • A circle has an area of 497 square inches. What is the circumference of the circle?
    13·1 answer
  • Name the property of real numbers illustrated by the equation. (2+x)+3=2+(x+3)
    15·1 answer
  • (3 × 2)^2 + 6 ÷ 3 × 2
    10·1 answer
  • Franny wants to spend an equal amount of money
    15·1 answer
  • What is the area of the trapezoid ABCE?
    5·1 answer
  • Fleece vests regularly priced at $15.99 are on sale for $12.99. If the sales tax is 5%, how much can you save by buying the vest
    5·1 answer
  • The Briarwood Middle School Chess club has 75 members. Of those members, 15 are 7th graders. What percent of the chess club memb
    9·1 answer
  • N is an odd number.
    8·1 answer
  • Make and equation using the numbers 1, 7, 2, and 2. You can merge the numbers like turning 1 and 7 to 17 in your equation. It ha
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!