3 years ago

Which lines are perpendicular to the line y - 1 = {(x+2)? Check all that apply.

Mathematics

1 answer:

Citrus2011 [14]3 years ago

4 0

Answer:

A.) y + 2 = –3(x – 4)

C.) y = -3x – Five-thirds

D.) 3x + y = 7

Step-by-step explanation:

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14. If f(x) = 3x - 4 and g(x) = x2 - 4x + 6, then f(x) - g(x) for what values of x?

Ugo [173]

Answer:

X = 2

Step-by-step explanation:

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2 years ago

Find the mean 35 40 12 16 25 10

ruslelena [56]

Answer: Mean = 23

Step-by-step explanation:

Given information:

35, 40, 12, 16, 25, 10

Given formula:

$Mean~=~\frac{Sum~of~terms}{Number~of~terms}$

Substitute values into the formula

$Mean~=~\frac{35~+~40~+~12~+~16~+~25~+~10}{6}$

Combine like terms

$Mean~=~\frac{75~+~28~+~35}{6}$

$Mean~=~\frac{103~+~35}{6}$

$Mean~=~\frac{138}{6}$

Simplify the fraction

$\Large\boxed{Mean=23}$

Hope this helps!! :)

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1 year ago

Paula is located at a position of −12 feet relative to the ground. Which statement shows the distance she is from ground level?

Greeley [361]

The absolute value of a number is the distance from point to the origin. Since Paula is located at a position of −12 feet relative to the ground, then the distance from point -12 on the number line to the origin is 12 (distance cannot be negative).

Thus, |-12|=12 and Paula is at a distance of 12 feet.

Answer: correct choice is C

3 0

2 years ago

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ankoles [38]

54 shots. 9 out of 12 means she is making 75% of her shots. 75% of 72 is 54.

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2 years ago

Mr. Grant spent $8.40 to place an ad in the newspaper. This price included a one-time fee of $6.00 plus $0.08 per word. Which me

kondaur [170]

Answer:

He used 30 words

Step-by-step explanation:

(8.40 - 6.00) divided by 0.08 = the number of words

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2 years ago