3 years ago

Find the length of AB. A. 16 B. 18 C. 22 D. 32The answer is B.18

Mathematics

1 answer:

DaniilM [7]3 years ago

5 0

You just answered your own question

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Help me please, Calculate the external perimeter of the picture frame:

Studentka2010 [4]

Perimeter of a parallelogram = 2(l+b)
= 2 (65+42)
= 2*107
= 214 cm

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3 years ago

How many edges does a rectangle prism have?

creativ13 [48]

the answer to your question there would be 12

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Express the probability that a die wil land on a number less than 5 as a fraction

Rashid [163]

Answer:

$\frac{2}{3}$

Step-by-step explanation:

Values less than 5 on a die are 1, 2, 3, 4 ← 4 values out of a possible 6

P( < 5) = $\frac{4}{6}$ = $\frac{2}{3}$ in simplest form

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3 years ago

A swimming pool in the shape of a rectangular prism is 30 feet long.15 1/2 feet wide,and 6 feet deep.How much water could the sw

goldfiish [28.3K]

It would be 2790 units squared

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3 years ago

F(x) = 4x − 12 f−1(x) =___? x +____?

natali 33 [55]

Answer:

$f^{-1}(x)=\frac{1}{4}x+3$

Step-by-step explanation:

We have been given the function $f(x)=4x-12$

Below are steps for finding the inverse of the function.

Step 1:

Replace f(x) with y

$y=4x-12$

Step 2:

Interchange x and y

$x=4y-12$

Step 3:

Solve for y

$x+12=4y\\\\y=\frac{1}{4}x+3$

Step 4:

Replace y with $f^{-1}(x)$

$f^{-1}(x)=\frac{1}{4}x+3$

6 0

3 years ago