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3 years ago

What 2d shapes make up a sphere and a cone

1 answer:

4 0

Cone: A cone has a curved face and a flat face. The flat face is a circle, the curved face is a curved triangle. A sphere just has one curved face, which you cannot obtain from a 2D shape. The sphere is a ball and has the crosssection of a circle, which is a round shape with one side and no corners.

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What is the factorization of the trinomial below? -X^2 - 2x + 48

raketka [301]

Answer:

<h3>I think option C.</h3>

(x-6) (x-8).

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3 years ago

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Which points are separted Giving brainliest

Elanso [62]

Answer:

C :)

Step-by-step explanation:

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3 years ago

Find the rate of change between the following points:

marshall27 [118]

This the 2 one i hope it's right

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3 years ago

What is the sum of the 6th square number and the 1st cube number?

Firdavs [7]

Answer:

Step-by-step explanation:

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3 years ago

You want to take a trip to the beach, which costs $450. You

poizon [28]

Answer:

900 - 60n ≥ 450

n ≤ 7.5

Answer: 7 weeks

Step-by-step explanation:

Let n = numberof weeks.

In n weeks, you withdraw 60n from the account.

After withdrawing $60 for n weeks, teh amount must be at least $450. At least $450 means greater than or equal to $450.

900 - 60n ≥ 450

-60n ≥ -450

n ≤ 7.5

Answer: 7 weeks

7 0

2 years ago