3 years ago

Y equals negative X squared +10 X -26

Mathematics

1 answer:

Pani-rosa [81]3 years ago

3 0

Answer:

Step-by-step explanation:

y=(x+5)2−1

Use the vertex form,

y=a(x−h)2+k, to determine the values of a, h, and .a=1h=−5k=−1Find the vertex(h,k(−5,−1)

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Answer:

12 months

Step-by-step explanation:

85-7.50x

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3 years ago

What is 70/10 equivalent fraction?

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3 years ago

Bus stop Restaurant sell 3/4 as many cheeseburgers as they do with hamburgers on any given day. If there are a total of 42 burge

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Answer:

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Step-by-step explanation:

Let's call C the number of cheese burger sold and H the number of hamburgers.

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C= (3/4)H (equation 1)

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Replacing C by its value of eq. 1:

(3/4)H + H = 42

(3/4)H + (4/4)H = 42

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Dividing both sides by (7/4)

H = 42/(7/4)

H= 42*(4/7)

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Then, C is:

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C=(3/4)*24

C= 3*24/4

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We can verify it summing C+H

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Step-by-step explanation:

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