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zzz [600]
3 years ago
12

Evaluate. y2 + 2y + 5 for y = -5​

Mathematics
1 answer:
OleMash [197]3 years ago
3 0

Answer:

20

Step-by-step explanation:

Evaluate for y= −5

(−5)2+(2)(−5)+5

(−5)2+(2)(−5)+5

=20

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Area of square = 10x10
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What is the measure of one interior angle of a polygon that has 50 sides
pashok25 [27]

Answer: 172.8°

Step-by-step explanation:

For a regular polynomial of N sides, the sum of all interior angles must be equal to:

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3 0
3 years ago
Which point in not on the line y=10-2x <br> (1,10) <br> (5,0)<br> (10,-10)
nalin [4]
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6 0
2 years ago
Read 2 more answers
a ladder 10 ft long leans against a wall. The foot of the ladder is 8ft from the base of the wall. How high up the wall does the
Alekssandra [29.7K]

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Step-by-step explanation:

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