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4 years ago

Is the following function even,odd, or neither?

Mathematics

1 answer:

Crazy boy [7]4 years ago

7 0

Answer:

1. Even

Step-by-step explanation:

A function is even when it is symmetric over the y-axis. In this case, we have a parabola that has its vertex at (0,10), this means that it is indeed symmetric over they y-axis, so it is even.

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SpyIntel [72]

To solve for b, you need to isolate/get the variable "b" by itself in the equation:

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3 years ago

If pis inversely proportional to the square of q, and p is 23 when q is 4, determine p

Misha Larkins [42]

Answer:

$p\ =\ 92$

Step-by-step explanation:

Given

$p\ \alpha\ \frac{1}{q^2}$

$p =23; q=4$

Required

Find p, when $q = 2$

We have:

$p\ \alpha\ \frac{1}{q^2}$

Express as equation

$p\ =\ \frac{k}{q^2}$

Make k the subject

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$k =23 * 4^2$

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When $q = 2$ , we have:

$p\ =\ \frac{k}{q^2}$

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3 years ago

What is the equation?

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3 years ago