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Vadim26 [7]
3 years ago
8

Given h(x)= 4x^2, find h(3)

Mathematics
2 answers:
Harrizon [31]3 years ago
7 0
Answer: 36

Explanation:

h(x) = 4x^2

Find h(3):

Simply plug x = 3 in the function:
h(3) = 4(3)^2
h(3) = 4(9)
h(3) = 36
Anettt [7]3 years ago
3 0
You can make x 3 in this to help get the answer. h(3)= 4(3)^2. Using the order of operations, we do 3^2 first. The answer for that is 9. Then we do 9 times 4, which is 36. 36 is our final answer. Hope this helps!
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The correct answer is 12/20.

If you multiply the numerator and the denominator of 3/5 by 4/4:

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————-
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3 years ago
At noon, a barista notices she has $20 in her tip jar. If she makes an average of $0.50 from each customer, how much will she ha
RSB [31]

Answer:

She has $20 + $0.50n in her tip jar.

Step-by-step explanation:

Amount in tip jar at noon = $20

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Triss [41]

Answer:

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Step-by-step explanation:

Given

See attachment for graph

Required

Average rate of change

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So, we have:

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AnnyKZ [126]

Answer:

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Step-by-step explanation:

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2a+8a
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3 years ago
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