3 years ago

Really quick and ill be out of your hair.....unless your bald LOL

Mathematics

2 answers:

77julia77 [94]3 years ago

7 0

Perpendicular lines are lines that intersect, so they are perpendicular.

Vesnalui [34]3 years ago

5 0

Perpendicular lines I think I don't want you to be wrong but i Googled it and it popped up some weir lines hope I helped

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katrin [286]

Answer:

z=-1

Step-by-step explanation:

First combine the like terms: -4z-11z+2z-(-6z)=-4z-11z+2z+6z=-15z+8z=-7z

Then solve after combining like terms:

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3 years ago

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Find the area of a triangle whose base is x^2+2x+4 and whose height is 2x^2x +2x+6

kkurt [141]

The base of the triangle is x² + 2x + 4
The height of the triangle is 2x² + 2x + 6
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3 years ago

if 9<15mx-8<27, where m is a positive constant, what is the possible range of values of 8/3 -5mx?

Svetach [21]

Answer:

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Step-by-step explanation:

Explained and uploaded

3 0

1 year ago

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Alex787 [66]

30 degrees because it's a 30-60-90

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3 years ago

Identify the graph of the compound inequality (-2 <2x-6) (3x-12 510)

asambeis [7]

Answer:

Step-by-step explanation

just plug in 0 for z so it would change to -2<6

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2 years ago