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2 years ago

10

2. The radius of the larger circle is 5 meters. The radius of the smaller inde is 2.5 meters what is the approximate area of the

shaded region of the larger circle?

1 answer:

expeople1 [14]2 years ago

7 0

Answer:

c djc s s cs v f gs b sbfwbfyrfvrfurfvfpugwvpfwgvgcvw

Step-by-step explanation:

cvgvcuvucdcugbcubucvgevgvuvvcpgcgaw

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For the function F defined by F(x) = x2 – 2x + 4, find F(b+3).

Ivanshal [37]

Answer:

$\displaystyle F(b + 3) = b^2 + 4b + 7$

Step-by-step explanation:

We are given the function:

$\displaystlye F(x) = x^2 - 2x + 4$

And we want to find F(<em>b</em> + 3).

We can substitute:

$\displaystyle F(b + 3) = (b + 3)^2 - 2(b+3) + 4$

Expand:

$\displaystyle = (b^2 + 6b + 9) + (-2b -6) + 4$

Rearrange:

$\displaystyle = (b^2) + (6b-2b) + (9 - 6 + 4)$

Combine like terms. Hence:

$\displaystyle = b^2 +4b + 7$

In conclusion:

$\displaystyle F(b + 3) = b^2 + 4b + 7$

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3 years ago

Janet, an experienced shipping clerk, can fill a certain order in 7 hours. Jim, a new clerk, needs 9 hours to do the same job.

fiasKO [112]

Answer:

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3 0

3 years ago

Ig1000+log342 - 1 -123

Brilliant_brown [7]

Answer:

log(342) - 121

Step-by-step explanation:

-121 + log(342) is a transcendental number

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2 years ago

Match each value with its formula for ABC. (the triangle has C at the top sorry)

GREYUIT [131]

<h2>Answer:</h2>

The required values respected to their options are given in the attached image

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2 years ago

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How to solve 2x²+3x-3=2x

ELEN [110]

The answer would be x = -3/2 and x = 1

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2 years ago

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