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3 years ago

Pleaseeeeeee helpppp^^^^^^^

Mathematics

1 answer:

Dmitriy789 [7]3 years ago

3 0

Answer: product property

Step-by-step explanation:

They’re both being multiplied, although I am not 100% sure

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Segment DE has endpoints at D(2, - 8) and E(-4, 4) . If it is dilated about the origin by a factor of 4, which of the following

VLD [36.1K]

Answer:

answer 2) 24 $\sqrt{5}$

Step-by-step explanation:

after the dilation pt D is (8,-32)

after the dilation pt E is (-16,16)

if you use the distance formula for these two points you get $\sqrt{2880}$ which simplifies to 24 $\sqrt{5}$

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3 years ago

What is the solution set for z+10=z-2

photoshop1234 [79]

Answer: No Solution.

There are no values of z that make the equation true.

Step-by-step explanation:

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2 years ago

HELP PLZ HURRY!!!!!!

kotykmax [81]

It is 8/3 I did math

7 0

3 years ago

Write an equation of the line in slope-intercept form: y-intercept of 2, x-intercept of 4

zvonat [6]

Answer:

$\sf y=-\dfrac12x+2$

Step-by-step explanation:

y-intercept is when x = 0, so (0, 2)

x-intercept is when y = 0, so (4, 0)

$\sf slope=\dfrac{change\:in\:y}{change\:in\:x}=\dfrac{0-2}{4-0}=-\dfrac12$

Slope-intercept form of linear equation: $\sf y=mx+b$

(where m is the slope and b is the y-intercept)

Given:

$\sf m=-\dfrac12$
b = 2

$\sf \implies y=-\dfrac12x+2$

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2 years ago

What is the solution of √1-3x = x+3 ?<br><br><br>

Vadim26 [7]

Answer:

{-1, -8}

Step-by-step explanation:

Please enclose "1 - 3x" inside parentheses so the reader will know that you want the square root of all of "1 - 3x".

Squaring both sides of the given equation, we get:

1 - 3x = x^2 + 6x + 9, or x^2 + 6x + 8 + 3x, or

x^2 + 9x + 8 = 0. Factoring, we get: (x + 8)(x + 1) = 0, so that the solutions are {-1, -8}.

5 0

2 years ago

Read 2 more answers

Pleaseeeeeee helpppp^^^^^^^​

Pleaseeeeeee helpppp^^^^^^^