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Gelneren [198K]
3 years ago
11

A student is solving the problem X to the power of 2+10x+ __=16+ __ my method of completing the square. What number should the s

tudent add to both sides?
A) 4
B)5
C) 25
D) 16

Mathematics
1 answer:
Finger [1]3 years ago
3 0

Answer: C) 25

Step-by-step explanation:

x²+10x+ __=16+ __

Only the square of 5, 5², which is 25, can make the two factors plus equal to 10x, so we need to add 25.

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Flauer [41]

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3 years ago
Ex) A nursery plants a new tree and attaches a guy wire to help support the tree
o-na [289]

Answer:

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Step-by-step explanation: See annex

Figure in  annex is clear,  

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8 0
3 years ago
Read 2 more answers
Find the Value of PT. PT=4x-6 and TQ=3x+4
barxatty [35]
We can find the value of PT from given information 
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if PT = TQ
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PT = 4 (10) - 6
=40 - 6
PT = 34
The value of PT = 34
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3 years ago
45.Erica Glaser deposits a check for $20,005.00 and $1.234.00 in cash. What is het total
Gwar [14]
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2 years ago
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