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3 years ago

What is the equation of the line that passes through (-2, 92) and has a slope of −33/2 ?

Mathematics

1 answer:

Pepsi [2]3 years ago

3 0

The answer for the following is B

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Please help me answer this

balandron [24]

Answer:

option A is the correct answer

3 0

2 years ago

Which expression is equivalent to (x^27y)^1/3?

Kazeer [188]

Answer:

It's the second one

Step-by-step explanation:

If you use exponent rules (a*b)^n=a^n*b^n. Raise each term separately to 1/3 (by multiplying by 1/3) and then you get x^9 (y^1/3)

8 0

3 years ago

What is the surface area of the triangular prism?

ryzh [129]

Answer:

135 square feet.

Step-by-step explanation:

A triangular prism. The rectangular sides are 8 feet by 2.5 feet, 8 feet by 6 feet, and 8 feet by 6.5 feet. The triangular sides have a base of 2.5 feet and a height of 6 feet.

The prism has two triangular faces and three rectangular faces.

So, the surface area of the prism will be

$2(\frac{1}{2} \times 2.5 \times 6) + (8 \times 2.5) + (8 \times 6) + (8 \times 6.5)$

= 15 + 20 + 48 + 52

= 135 square feet. (Answer)

8 0

3 years ago

Read 2 more answers

Joshua currently does a total of 8 pushups each day. He plans to increase the number of pushups he does each day by 2 pushups un

alekssr [168]

He currently does 8, and is increasing by 2, so our equation will be

2x+8=30

Subtract the 8 over

2x=22

Divide by 2 on both sides

X=11

It will take 11 days

6 0

3 years ago

Read 2 more answers

13 R S 12 What's the length of QR? A) 1 B) 17.7 C) 6.7 OD) 5

ANEK [815]

Answer:

Step-by-step explanation:

This is a right triangle, so we can use the Pythagorean theorem

a^2+b^2 = c^2

where a and b are the legs and c is the hypotenuse

QR^2 + 12^2 = 13^2

QR^2 +144 =169

QR^2 = 169-144

QR^2 =25

Take the square root of each side

QR = sqrt(25)

QR =5

8 0

3 years ago