3 years ago

Factor each completely. b^2 + 8b + 15

Mathematics

1 answer:

kvv77 [185]3 years ago

5 0

Answer:

idk lol

Step-by-step explanation:

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7987.1569 to the nearest thousandth

natima [27]

Answer:

7987.1569 to the nearest thousandths is 7987.157

Step-by-step explanation:

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3 years ago

Are the functions inverse of each other?<br><br> f(x)=5x^2+3, g(x)sqrt x-3/5

luda_lava [24]

Answer:

No.

Step-by-step explanation:

Plugging in g(x) into f(x), you don't get x. g(x) would need to be = $\sqrt{x\frac{-3}{5} }$

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3 years ago

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Can you help me with this question in geometry?

Svetllana [295]

I believe this just uses the Pythagorean Theorem. A^2+B^2=C^2. So:
15^2+B^2=25^2. Simplified this is,
225+B^2=625
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4 years ago

If f(x)= 4-2x and g(x)=6x which expression is equivalent to (g-f)(3)

Dmitrij [34]

Answer:

(g-f)(3) = 20

Step-by-step explanation:

g(3)=6 * (3) = 18

f(3)= 4-2(3) = 4 - 6 = -2

(g-f)(3) = 18 - (-2) = 20

4 0

3 years ago

Answer and explanation thanks

castortr0y [4]

75% of people enjoy rock music.

24÷32 = .75

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3 years ago

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