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3 years ago

12

roblem: Report Error Let $f(x)=(x^2+6x+9)^{50}-4x+3$, and let $r_1,r_2,\ldots,r_{100}$ be the roots of $f(x)$. Compute $(r_1+3)^

{100}+(r_2+3)^{100}+\cdots+(r_{100}+3)^{100}$. Your Response:

1 answer:

Tasya [4]3 years ago

3 0

Answer:

9

Step-by-step explanation:

you take the L bud

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Find the radius of sphere with a volume of 500π3 cubic feet.

gulaghasi [49]

Answer:

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Step-by-step explanation:

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2 years ago

What do you want to find out? > The rate at which Bill puts shringles on a rood. What do you know? > Bill and Chip each fi

denis23 [38]

Answer:

(a) b = (4/7)c

(b) Bill: 40 shingles/hour; Chip: 70 shingles/hour

Step-by-step explanation:

Let b and c represent Bill's and Chip's rates in shingles per hour, respectively. Then we have ...

7b = 4c

c - b = 30 . . . . shingles per hour difference in rates

(a) Bill's rate in terms of Chip's rate can be found by dividing the first equation by 7

b = (4/7)c . . . . . Bill's rate is 4/7 of Chip's rate

__

(b) To find the rates, we can multiply the second equation by 7 and substitute using the first equation:

7c -7b = 210

7c -4c = 210

c = 210/3 = 70

b = (4/7)(70) = 40

Bill's rate is 40 shingles per hour; Chip's rate is 70 shingles per hour.

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3 years ago

Find area of trapezoid

DochEvi [55]

Answer:

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Step-by-step explanation:

okay so the formula for area of a trapezoid is

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Step-by-step explanation:

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