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3 years ago

Find the perimeter of a square measuring 5.35 cm on a side.

Mathematics

2 answers:

ANTONII [103]3 years ago

8 0

21.4 cm is the correct answer to that

Alik [6]3 years ago

5 0

Perimeter = 5.35 * 4 = 21.4 cm

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Can someone please help me with the “Challenge” question??

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Answer:

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Step-by-step explanation:

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100 / 8

Which gets you, 12.5

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3 years ago

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Given that ab=16 bc=5 and cd = 3 which is the length of secant de

jolli1 [7]

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3 years ago

Suppose that the functions r and s are defined for all real numbers x as follows.

mixas84 [53]

ANSWER

Given

$r(x) = x - 1$

and

$s(x) = 3 {x}^{2}$
ANSWER TO QUESTION 1

$(r + s)(x) = r(x) + s(x)$

$(r + s)(x) = x - 1 + 3 {x}^{2}$

$(r + s)(x) = 3 {x}^{2} + x - 1$

ANSWER TO QUESTION 2

$(r \times s)(x) = r(x) \times s(x)$

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ANSWER TO QUESTION 3

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$( r - s)(x) = x - 1 - 3 {x}^{2}$

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3 years ago

A certain group of women has a 0.86% rate of red/green color blindness. If a woman is randomly selected, what is the probabil

Mariana [72]

Answer:

The probability that a randomly selected woman has red/green color blindness is 0.9914

Step-by-step explanation:

Given that the proportion of women having red/green color blindness is 0.86%

Represent that with p

$p= 0.86\%$