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2 years ago

A line is parallel to y = 2x - 8 and

Mathematics

2 answers:

Bad White [126]2 years ago

7 0

Parallel line means having the SAME slope

so the slope of a line parallel to the given line is 2

plug in the given point and slope of 2 into point slope form
y+1 = 2 (x+4)

solve for slope intercept form
y+1 = 2x + 8
y = 2x + 7

answer: y=2x+7

Anton [14]2 years ago

7 0

Answer:

y = 2x + 7

Step-by-step explanation:

This should be your answer.

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Following a dramatic drop of 500 points in the Dow Jones Industrial Average in September 1998, a poll conducted for the Associat

fredd [130]

Answer: a. statistic

Step-by-step explanation:

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Population parameter : It is a value that is calculated from the entire population such as population mean , population proportion etc.
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Since ,The group of people who took poll are representing the sample.

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3 years ago

What is the sum of all the positive integers from √ 24 to √ 102 ?

Eva8 [605]

Answer:

The sum of all positive integers is

5 + 6 + 7 + 8 + 9 + 10

= 45

Step-by-step explanation:

Because $\sqrt{24} = 4.89$ and $\sqrt{102} = 10.09$

So positive numbers between 4.9 and 10.09 are

5+6+7+8+9+10 = 45

Brainliest will be appreciated.

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2 years ago

Kelly is making a triangular chicken coop as shown in the diagram below. She is going to fence in the area for her chickens.

amm1812

Answer: the answer is 48 feet

Step-by-step explanation: 24+ 12+ 12=48

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3 years ago

Simplify (square root 2)( square root of 2^3)

steposvetlana [31]

Answer:

$\large\boxed{(\sqrt2)(\sqrt{2^3})=4}$

Step-by-step explanation:

$(\sqrt2)(\sqrt{2^3})\qquad\text{use}\ \sqrt{ab}=\sqrt{a}\cdot\sqrt{b}\\\\=\sqrt{2\cdot2^3}\qquad\text{use}\ a^n\cdot a^m=a^{n+m}\\\\=\sqrt{2^{1+3}}=\sqrt{2^4}\\\\(1)=\sqrt{2^{2\cdot2}}\qquad\text{use}\ (a^n)^m=a^{nm}\\\\=\sqrt{(2^2)^2}\qquad\text{use}\ \sqrt{a^2}=a\ \text{for}\ a\geq0\\\\=2^2=4\\\\(2)=\sqrt{2\cdot2\cdot2\cdot2}=\sqrt{16}=6\ \text{because}\ 4^2=16$

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3 years ago

Find tan A for the triangle below. a. 0.4167 b. 0.385 c. 2.4 d. 0.923

Sav [38]

Answer:

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2 years ago