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2 years ago

Please help! thanks i kinda need it soon too

Mathematics

1 answer:

mr Goodwill [35]2 years ago

5 0

Answer:

43-5= 38 (subtract the y-intercept from the last number to see how many stamps were sold over the past two months)

38/2= 19 (the number of stamps sold over 2 months divided by how many months it took for those stamps to be sold)

19 is what goes in the box

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Please help! It's due soon.

Sedbober [7]

Answer:

Because f(g(x)) = g(f(x)) = x, f and g <u>are </u> inverse functions.

Step-by-step explanation:

f(g(x)) = f( $\frac{1}{4}\sqrt{x}$ ) = $16(\frac{1}{4}\sqrt{x} ) ^{2} = 16(\frac{1}{16}x)=x$

g(f(x)) = g $(16x^{2}) = \frac{1}{4}\sqrt{16x^{2} } = \frac{1}{4}(4x) = x$

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2 years ago

Help with this please. Thanks

nata0808 [166]

9514 1404 393

Answer:

3.0

Step-by-step explanation:

The angle, its opposite side, and the hypotenuse are given. Then the relevant trig relation is ...

Sin = Opposite/Hypotenuse

sin(21°) = x/8.3 . . . . . . . . . . . . . . . . . . use the given values

x = 8.3·sin(21°) ≈ 8.3×0.3584 . . . . . . multiply by 8.3

x ≈ 3.0

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2 years ago

Need some help on this math problem.

Fynjy0 [20]

Answer:

Step-by-step explanation:

im just guessing sorry if its wronh

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2 years ago

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sergey [27]

Answer:

Step-by-step explanation:

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2 years ago

Is this even possible?

AveGali [126]

Answer:

yes.

simply subtract the coupons from the total.

56.12-9.85= $46.30

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1 year ago