2 years ago

=−2x^2 +8 +3 write in vertex form

Mathematics

1 answer:

Oxana [17]2 years ago

8 0

Answer:

$y=-(x+0)^2+11$

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Because a square is a rectangle,it must have

yaroslaw [1]

Answer:

4 right angles & 2 sets of parallel lines

Step-by-step explanation:

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3 years ago

A 4-pack of frappuccino’s costs $10.88 how much does each individual can cost

Aleks04 [339]

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$ 2.72

Step-by-step explanation:

divide 10.88 by 4

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3 years ago

If a rectangle is 30 feet long and the perimeter is 78 feet. What would be the width of the rectangle?

mario62 [17]

Answer:

The width should be 9 feet in this situation

Step-by-step explanation:

(30 x 2) + (9 x 2) =

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2 years ago

What is the area of the figure below

jek_recluse [69]

Answer:

Option A

Step-by-step explanation:

Area of the composite figure = Area of ΔABH + Area of BCGH + Area of ΔDEF

Area of ΔABH = $\frac{1}{2}(\text{Base})(\text{Height})$

= $\frac{1}{2}(6)(8-5)$

= 9 in²

Area of the trapezoid = $\frac{1}{2}(CG+BH)(\text{Distance between these lines})$

= $\frac{1}{2}(6+4)(5)$

= 25 in²

Area of ΔDEF = $\frac{1}{2}(8)(6)$

= 24 in²

Therefore, area of the given figure = 9 + 25 + 24

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Option A will be the correct option.

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2 years ago

If the length of segment RQ is 8, what is the length of segment PQ?

artcher [175]

Half of 8 is 4 so it’s b

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3 years ago