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2 years ago

In the triangular prism shown below, which lines are parallel?

Mathematics

2 answers:

maw [93]2 years ago

6 0

Answer:

the 3rd one

Step-by-step explanation:

musickatia [10]2 years ago

3 0

Answer:

JM and KN

Step-by-step explanation:

one thing you can do to eliminate some answer choices is to make sure that the statement doesn't repeat a letter

the correct answer would be something like AB and BC, it would be like AB and CD

from there, you just have to look and pick your answer

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Graph the lines 2x=-y+7 and 2y=-4x+10. What is the solution?

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2 years ago

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Write the equation with both x= 8 and x= -8 as solution

nlexa [21]

Answer:

$y = x^2 - 64$

Step-by-step explanation:

Hello!

We can use the factored form of a Quadratic to find an equation with 8 and -8 as our solution.

<h3>Factored Form: $y = a(x - h)(x - k)$ </h3>

The value in each parenthesis should be 0. So 8 and -8 can be flipped and used for h and k.

$y = a(x - h)(x - k)$
$y = a(x - 8)(x+ 8)$

This will give roots 8 and -8 for x.

$y = 1(x - 8)(x + 8)\\$
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A possible equation is $y = x^2 - 64$ .

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1 year ago

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The perimeter of a rectangle is 40 cm. The length is 14 cm. Let x = width of the rectangle. Ravi says he can find the width usin

Usimov [2.4K]

Answer:

Divide both sides by 2

Step-by-step explanation:

We have the equation

2(x + 14) = 40

We divide both sides by 2

2(x + 14) = 40/2

x + 14 = 20

x = 20 - 14

x = 6

Therefore, the most helpful first step for solving Ravi's equation is: Divide both sides by 2

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3 years ago

Evaluate the expression. 8 x 7 - 12 ÷ 6 please anwser fast

serious [3.7K]

Answer:

Step-by-step explanation:

8*7-12/6=56-2=54

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Answer:

36...? After doing all of the incorrect math.. I got 36. Sry if it's wrong.

Step-by-step explanation:

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2 years ago