3 years ago

How are real numbers used to describe real world situations

1 answer:

4 0

Real number are used to explain real situations by allowing you to understand that they will always have an outcome that is disable by another real number

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I'm doing daily spiral review 4-1 A building has 8 same- sized apartments. The area of 1 apartment is 725 square feet .Let t be

Oksana_A [137]

What is your question? that made no sense sweet heart.

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3 years ago

Complete the equation of the line through (3,-1)(3,−1)left parenthesis, 3, comma, minus, 1, right parenthesis and (4,7)(4,7)left

Mandarinka [93]

Answer: $y=8x-25$

Step-by-step explanation:

Given

Line passes through $(3,-1)\ \text{ and}\ (4,7)$

Equation of line when it passes through two points $(x_1,y_1),(x_2,y_2)$

$\Rightarrow \dfrac{y_2-y_1}{x_2-x_1}=\dfrac{y-y_1}{x-x_1}$

Insert the values

$\Rightarrow \dfrac{7+1}{4-3}=\dfrac{y+1}{x-3}\\\\\Rightarrow \dfrac{8}{1}=\dfrac{y+1}{x-3}\\\\\Rightarrow 8x-24=y+1\\\Rightarrow y=8x-25$

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2 years ago

Find all vertical and horizontal asymptotes of the graph of the function. (Enter your answers as a comma-separated list.)

Vladimir79 [104]

Hello,

y=(1+x)/(1-x)

y=-1
Asymptote horizontal $\lim_{n \to \infty} \frac{1+x}{1-x} =-1$

x=1
Asymptote vertical $\lim_{x \to 1} \frac{1+x}{1-x}=\infty$

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3 years ago

A zoo is open 5 days a week. For one week, zoo attendance per day was 113,185,140,219, and 295. What was the mean number of peop

olganol [36]

Answer:

The answer is 164.25.

Step-by-step explanation:

The mean is the "average" of the data set.

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3 years ago

Read 2 more answers

Write the pair of fractions as a pair of fractions with a common denominator.