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3 years ago

PLEASE HELP! GIVING AWAY 20 POINTS TO BRAINLIEST ANSWER!

2 answers:

6 0

Sorry, this is late, but I figure if anyone else needs help on this question...

Your answer will be 5/10. The cube root of 125 is 5, and the cube root of 1000 is 10.

5 x 5 x 5 = 125
10 x 10 x 10 = 1000

murzikaleks [220]3 years ago

3 0

25/200 i AM SURE IT IS THIS ANSWER sorry caps lock
Hope this helps

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Samples of skin experiencing desquamation are analyzed for both moisture and melanin content. The results from 100 skin samples

zheka24 [161]

Answer: a. 0.40 b. 0.23 c . 0.435 d . 0.25

Step-by-step explanation:

melanin content Total

high low

moisture high 13 10 23

content low 47 30 77

Total 60 40 <u> </u><u>100</u>

Let A denote the event that a sample has low melanin content, and let B denote the event that a sample has high moisture content.

a) Total skin samples has low melanin content = 10+30=40

P(A)= $\dfrac{40}{100}=0.40$

b) Total skin samples has high moisture content = 13+10=23

P(B) = $\dfrac{23}{100}=0.23$

c) A ∩ B = Total skin samples has both low melanin content and high moisture content =10

P(A ∩ B) = $\dfrac{10}{100}=0.10$

Using conditional probability formula , $P (A|B)=\dfrac{P(A\cap B)}{P(B)}$

$P (A|B)=\dfrac{0.10}{0.23}=0.434782608696\approx0.435$

d) $P (B|A)=\dfrac{P(A\cap B)}{P(A)}$

$P (B|A)=\dfrac{0.10}{0.40}=0.25$

8 0

3 years ago

If a function is defined by the equation y=12x−32, which equation defines the inverse of this function?

Ivanshal [37]

Answer:

A. Y=2x+3

Step-by-step explanation:

because im right

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2 years ago

What are the domain, range, and asymptote of h(x) = 6x – 4?

Lelechka [254]

Domain: (-infinity, infinity)
Range: (-infinity, infinity)
Asymptote: none

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3 years ago

A students cost for last semester was $2100. She spent $420 of that on books. What percent of last semesters college cost was sp

kati45 [8]

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3 years ago

Find the missing side lengths. Leave your answers as radicals in simplest form. Show your work to support your answer

kotegsom [21]

Answer

x=2 and y=2√2

Step-by-step explanation:

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2 years ago