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Vinvika [58]
3 years ago
10

HELP MY GRADE IS HORRIBLE

Mathematics
2 answers:
sp2606 [1]3 years ago
7 0

Answer for y-2x^2-8x+ 10 is -10

Artemon [7]3 years ago
6 0

Answer: 8

Step-by-step explanation:

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blagie [28]

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The first opinion

Step-by-step explanation:

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8. Find the value of x so that line mis parallel to line l. (1 p<br><br> (3x+21)°<br><br> (4x-7)
dybincka [34]

Answer: The value of x is 28.

Step-by-step explanation:

Since line m is parallel to line l.

So, we assume that

(3x+21)° and (4x-7)° are corresponding angles.

And we know that , corresponding angles formed when a transversal cut the  parallel line are equal.

So, they must be equal to each other.

3x+21=4x-7\\\\21+7=4x-3x\\\\28^\circ=x

Hence, the value of x is 28.

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3 years ago
What is the value of
jasenka [17]

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My answer is in the photo above

7 0
2 years ago
PLEASE HELP ASAP
Leona [35]

Answer:

5-rl=5

Step-by-step explanation:

rl=5-5= and anawer is=0

7 0
3 years ago
Help!! I need an answer asap!! <br><br> Given a∥b, find m∠1 = 71º. <br> Find: m∠5, m∠8
Sindrei [870]

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m<5 = 71 and m<8 = 109

Step-by-step explanation:

m<1 is equivalent to m<5 and m<2 is equivalent to m<8.

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2 years ago
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