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fredd [130]
3 years ago
7

Which of the following graphs represents a quadratic equation with roots of -5 and 2.5

Mathematics
1 answer:
tiny-mole [99]3 years ago
6 0

Answer:

B

Step-by-step explanation:

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20a+12a-8 simplified
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What values of x makes -6x =12 true<br>​
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Answer:

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Step-by-step explanation:

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Answer:

4 1/2

Step-by-step explanation:

Apply the fractions formula for division, to

3/4÷1/6

and solve

3/6x4/1

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Convert to a mixed number using

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Therefore:

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4 0
2 years ago
If A( 6, -1) , B( 1,3) and C( k, 8) are three points such that AB = BC, find the value of k
Drupady [299]

Answer:

De value of k is 9

Step-by-step explanation:

6,-1

b(1,3)

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a6-1×1=6a

b1×3=3b

abc=8

6a+3b+8=17-8

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7 0
3 years ago
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Step-by-step explanation:

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3 years ago
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