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1 year ago

8

Using the quadratic formula, which of the following are the zeros of the

1 answer:

Nana76 [90]1 year ago

8 0

Answer:

y=x2-X-5 is zero of quadratic equation

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2 years ago

Find a and b to make the following matrices equal.

podryga [215]

We need the following to be true
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Let's look at the first equation.
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can somebody please help my friend, she has asked everyone she knows and nobody knows how to solve it. please help ty

Nady [450]

Answer:

42

Step-by-step explanation:

First I'm going to assume that C and A are perpendicular.

Because its perpendicular, this creates a 90 degree angle which can be used to create the following equation.

$90 = 6x - 6 + 5x + 8$

Reduce

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We then plug in 8 into the equation 6x - 6 in order to solve for that angle.

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42

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