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3 years ago

The inverse of f(x) is a function true or false

Mathematics

1 answer:

rusak2 [61]3 years ago

7 0

The answer is true, the inverse of f(x) IS a function !

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Simplify the expression: 2(2 + 4k)

snow_lady [41]

12k is your answer
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Step-by-step explanation:

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What is -11 + 3(b + 5) = 7

IRISSAK [1]

Answer:

b=1

Step-by-step explanation:

$\sf -11 + 3(b + 5) = 7$

First, let's regroup, terms,

$\sf 3(b+5)-11=7$

Add 11 to both sides,

$\sf 3(b+5)=7+11$

Simplify, 7+11 = 18,

$\sf 3(b+5)=18$

Now, divide both sides by 3,

$\sf b+5=\frac{18}{3}$

Simplify, 18/3 = 6,

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$\sf b=1$

Hope it helps! :)

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2 years ago

Is this the correct answer? if not, what is it?

sergiy2304 [10]

Answer:

B. 1:2800

Step-by-step explanation:

448 / .16 = 2800

1:2800

Feel free to let me know if you need more help! :)

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3 years ago

You are making your grandma's cookie recipe for the class.

garri49 [273]

Answer:

it's 28 because

2:8

4:16

6:24

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so there are 28 tablespoons in 7 cups to make Grandmas cookie pie

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