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Salsk061 [2.6K]
4 years ago
15

If g(x) = -2x+7, what is the new function defined by h(x) = g(2x^2 +1)

Mathematics
1 answer:
hammer [34]4 years ago
5 0

Answer:

h(x) = - 4x² + 5

Step-by-step explanation:

To find h(x) = g(2x² + 1), substitute x = 2x² + 1 into g(x)

h(x) = - 2(2x² + 1) + 7

      = - 4x² - 2 + 7

      = - 4x² + 5

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Alexander invested $320 in an account paying an interest rate of 1.5% compounded annually. Assuming no deposits or withdrawals a
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Answer:

$406.40

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 1.5%/100 = 0.015 per year.

Solving our equation:

A = 320(1 + (0.015 × 18)) = 406.4

A = $406.40

8 0
3 years ago
List the coordinates of the image after a rotation of the figure below of 180° about the origin. ( a0, a1) ( a2, a3) ( a4, a5) (
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A' (-3,-1)
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C' (-7,-2)
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7 0
3 years ago
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Dr. Jimand poses as a student in his study of Bosnian students who are adjusting to college life in the United States. Dr. Jiman
Vesna [10]

Answer:

D. naturalistic observation

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3 0
3 years ago
An insurance company has written 52 policies of $50,000, 477 of $25,000, and 918 of $10,000
Ede4ka [16]

The amount of money that the company can expect to pay during the year the policies were written is; $25005

<h3>How to find the expected Value?</h3>

The probability that a person will die at age 20 = 0.001

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Revenue from 477 policies = 477 * $25,000 = $11,925,000

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Total revenue from all policies = $3,900,000 + $11,925,000 + $9,180,000

Total Revenue from all Policies = $25,005,000

Expected amount to pay out during the year the policies were written =  $25,005,000* 0.001 = $25,005

Thus, the company can expect to pay out $45,000 over the year after the policies were written.

Read more about Expected Value at; brainly.com/question/19168423

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8 0
2 years ago
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I need help with my homework please answer this correctly I don’t want any wrong answers
katen-ka-za [31]

That would be 18,345   answer

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3 years ago
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