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3 years ago

How do you triple rhe surface area of a cone

1 answer:

3 0

Increase the height so that the slant height triples.

For example:
Say that lateral height is 2 and the radius is 1. The lateral surface area would be 6.28

if I make the lateral height 6, which is triple the original lateral height, the lateral surface area becomes 18.84, which is triple the original surface area

Hope I help :P

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Y= -5 + 2x Is it positive or negative

frez [133]

Slope is positive with a y intercept at (0,-5) hope this helps

8 0

3 years ago

1. A wise old man once said, "500 reduced by 4 times my age is 296." What is his age?

Daniel [21]

Answer:

Step-by-step explanation:

51×4=204

500-204=296

3 0

3 years ago

Find the surface area of a rectangular prism with a

Ann [662]

Answer: 228 yds^2

Step-by-step explanation:

Surface Area= 2 (L x W) + (L x H) + (W x H)

2×(6×4 + 6×9 + 4×9) = 228

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4 years ago

Carol's last credit card statement said that she had an account balance of -$107. Which of the following account balances repres

spin [16.1K]

C, -$154 < -$107 because -107 is closer to 0 than -154

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3 years ago

How do you distinguish between multiples and factors of a number, and justify your evaluation of the LCM & GCF of a set of n

Reil [10]

Answer:

Look to the explanation

Step-by-step explanation:

- Multiples of a number are the numbers after multiplying the number

by an integer

- Ex: The multiples of 2 are 2 , 4 , 6 , 8 , .......... because 2 × 1 = 2 ,

2 × 4 = 4 , 2 × 3 = 6 and 2 × 4 = 8

- Factors of a number are the number multiplied together to get the

number

- Ex: The factors of 6 are 1 , 2 , 3 , 6 because 1 × 6 = 6 and 2 × 3 = 6

- Lowest common multiple of the set of numbers (LCM) is the

smallest number divisible by these numbers

- Ex: The lowest common multiple of 2 and 3 is 6 because 6 is divisible

by 2 and 3 and there is no number before it divisible by both

- Greatest common factor of the set of numbers (GCF) is the highest

common factor of these numbers

- Ex: The greatest common factor of 12 and 18 is 6 because

→ The factors of 12 are 1 , 2 , 3, 4, 6, 12

→ The factors of 18 are 1 , 2 , 3 , 6 , 9 , 18

→ The greatest common factor on both numbers is 6

3 0

4 years ago