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Oduvanchick [21]
3 years ago
10

What is the value of h(a) if h(x)=x to the power of two+4x-7

Mathematics
1 answer:
Aneli [31]3 years ago
7 0

I NEED HELP TOO ANd Need pionts lol

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Answer:

The median grade would be 89

Step-by-step explanation:

To find the median, first put the numbers all in ascending order.

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Now isolate the middle term or terms. Since there is an even amount of numbers, we pick the two in the middle. To find the median, we take an average of those terms.

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Any number to the power of 1 is itself. So, 7^1 = \boxed{7}.

Here are some more examples:

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