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Grace [21]
3 years ago
6

Explain why x squared -8x+20 is always positive

Mathematics
1 answer:
Tpy6a [65]3 years ago
3 0

Answer:

to square a number you multiply the number by itself.

a positive number times a positive number is a positive number.

a negative number times a negative number is a negative number.

and if you are multiplying 2 numbers with the same sign they will always be a positive number.

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Do these graphs have a function?
-Dominant- [34]

Answer:

  No

Step-by-step explanation:

When there are two or more points on the same vertical line, the relation shown is <em>not a function</em>.

Graph 1 has two points at x=-4.

Graph 2 has two points at x=4.

Neither shows a relation that is a function.

6 0
3 years ago
8,17,26,35 what is the 58 term
OleMash [197]

Answer: 8 is the 1st term so (26-1)9=25 terms more than the 1st one. So it's the 26th.

Step-by-step explanation:

8 0
3 years ago
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HELP PLEASE asap AND THANKS WILL GIVE BRAILIEST!!! :)
Ivenika [448]

In standard form it would be x + 2y = 8.

x + 2y = 8

2y = -x + 8

y = -1/2x +4

4 0
3 years ago
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How many 58 foot pieces of wood can you cut from a board that is 4 5/8 feet long?
Kaylis [27]

Answer:

You would not have enough wood to make one piece.

Step-by-step explanation:

8 0
3 years ago
Pls help meeee asap!!!!
aksik [14]

Answer:

perimeter =32x+14

Step-by-step explanation:

perimeter = 19x+7x+6x+14

=26x+6x+14

=32x+14

4 0
3 years ago
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