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3 years ago

7

Whole sheet:)) thx 20 points

2 answers:

Helga [31]3 years ago

8 0

G(x)=-5x+2
a. 7
b. 12
c. 2
d. 5

f(x)=2x+2
a.-4
b.14
c.0
d.10

g(x)=x^2+4x-1
a.-1
b.95
c.-4
d. 4

f(x)=3x^2-5x
a.2
b.152

puteri [66]3 years ago

3 0

Sorry I could only figure out those hope this helps though

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So whenever a problem says "of" a value, multiply.
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Answer:

The function is $P(x) = \frac{1}{2} e^{-x^2} +0.016$

Step-by-step explanation:

From the question we are told that

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From the question

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So

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$p(x) = {\frac{1}{2} [ e^{-u}} +c ]$

$p(x) = {\frac{1}{2} e^{-x^2}} + \frac{1}{2} c$ recall $u = - x^2$ and let $\frac{1}{2} c = Z$

At x = 2 years

$P(x) =$ $25,000

So

Since the profit rate is in million

$P(x) =$ $25,000 = $\frac{25000}{1000000} =$ $0.025 millon dollars

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$Z = 0.016$

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3 years ago

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Marrrta [24]

I would divide the 18000 by 13.26 to get the number of hours needed.
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