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kirill [66]
3 years ago
14

What number must be added to the polynomial to complete the square? x^2 + 7x

Mathematics
1 answer:
Virty [35]3 years ago
7 0
It could be: (x + 7/2)^2 = x^2 + 7x + 49/4
So you should add it by 49/4.
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The graph of the function f(x) = 0.5|x| is than its parent graph, f(x) = |x|.
liq [111]

Answer: The graph of the function f(x) = 0.5|x| is <u>wider</u> than its parent graph, f(x) = |x|.

The domain of the function is

<u>all real numbers</u>.

The range of the function is

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3 0
3 years ago
Simplify this problem please
Nookie1986 [14]
First work out the parenthesis:

9x⁴y⁴ / 3y²

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6 0
3 years ago
mary will spin the spinner below 150 times. about how many times should mary expect the spinner to land on a number greater than
irga5000 [103]

Answer:

56 times (This is still assuming 1 isnt an option)

Step-by-step explanation:

0,2,3,4,5,6,7,8

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-- Gage Millar

5 0
2 years ago
What is the measure of the missing angle?​
goblinko [34]

Answer:

<u>The missing angle measures also 110°</u>

Step-by-step explanation:

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4 0
3 years ago
Plz help due soon
Zina [86]

Answer:

D

Step-by-step explanation:

6% of 40 is 2.4, 40.00+ 2.40=42.40

6 0
3 years ago
Read 2 more answers
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