3 years ago

What is the scale factor of the dilation?

Mathematics

1 answer:

vlabodo [156]3 years ago

4 0

The answer is B. 1/2

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A pair of shoes is on sale for 24%off if the original price was 300 find th sale price

gizmo_the_mogwai [7]

Convert your percent to a decimal: .24
Multiply your cost and decimal
300 * .24 = 72
Subtract
300-72 = 228

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4 years ago

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vladimir1956 [14]

I think it’s y 12 and x 5

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3 years ago

Find the Derivative y’ implicitly.

Brums [2.3K]

$e^{x^2y} - e^y = e^y(e^{x^2} - 1) = x$

We should ISOLATE x

$e^y= \frac{x}{e^{x^2} - 1}$

Find the Natural Log of Both Sides to Make the Left Side "y"

$y = ln(\frac{x}{e^{x^2}-1})$

Now, FIND THE DERIVATIVE Using Chain Rule!!!

$y' = \frac{1}{\frac{x}{e^{x^2}-1}} * \frac{(1(e^{x^2}-1) - x(2x*e^{x^2})}{(e^{x^2}-1)^2}= {\frac{e^{x^2}-1}{x}}* \frac{(1(e^{x^2}-1) - x(2x*e^{x^2})}{(e^{x^2}-1)^2} = {\frac{1}{x}}* \frac{(1(e^{x^2}-1) - x(2x*e^{x^2})}{(e^{x^2}-1)} = {\frac{1}{x}}* \frac{(e^{x^2}-1 - 2x^2e^{x^2})}{(e^{x^2}-1)}$

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2 years ago

If you play paintball for $8 for 30 minutes, how much will it cost you to play for 1 hour and 15 minutes?

Afina-wow [57]

Answer:

Step-by-step explanation:

30+30 is a hour and half of 30 is 15 so do this 8+8 and the add half of 8 and it is 4 so the full thing is 8+8+4+20

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3 years ago

Please answer these and don’t just type in random things so u can get the points , I wanted to give 50 but I don’t trust some of

Alex73 [517]

Answer:

2. is 6290

3. is 13540

Step-by-step explanation:

Formula for each question:

Amount of money made = Base salary + (Amount sold × Commission percentage)

17% = 0.17

0 + (37000 x 0.17)

6290

6% = 0.06

10000 + (59000 x 0.06)

10000 + 3540

13,540

7 0

3 years ago

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