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castortr0y [4]
3 years ago
14

How can you tell from the structure of the equation that it is quadratic?

Mathematics
1 answer:
earnstyle [38]3 years ago
8 0

Answer:

If it has an x squared, an x, and a normal number, its quadratic

Step-by-step explanation:

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How would i multiply 1/4 by 18 what will it be???
Lyrx [107]

Answer:

18/4 or 4  1/2 or 4.5

Step-by-step explanation:

1/4*18/1=18/4

8 0
3 years ago
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What is 11/12 divided 2 5/8
lisov135 [29]

Answer:

2 2/21

Step-by-step explanation:

11/2 ÷ 2 5/8

= 11/2 ÷ 21/8

= 11/2 × 8/21

= 88/42

= 44/21

= 2 2/21

Hence 11/2÷2 5/8 is 2 2/21

4 0
3 years ago
Question 10 of 10
o-na [289]

I hope this helps you

7 0
3 years ago
I need help. I don't understand this question ​
babunello [35]

<u>Answer:</u>

<h2>A = 64.5 in²</h2>

<u>Steps:</u>

A = 13 × 6.5 - ((4 × 3×2)-2²)

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A = 84.5 - 20

A = 64.5 in²

8 0
3 years ago
A standard sheet of paper measures 8.5 x 11 inches. find the areas of one such
Xelga [282]
8.5×11=93.5 because you do length time width to get area.
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3 years ago
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