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Alik [6]
3 years ago
6

Which of the following expressions is equivalent to 6 - (-5)?

Mathematics
2 answers:
attashe74 [19]3 years ago
8 0

6 + 5 = 6 - (-5)

If you subtract a negative number from something, the two negatives cancel out.

Advocard [28]3 years ago
4 0

Answer:

6+5

Step-by-step explanation:

6-(-5)

** Two of the same signs(-- or ++) result in a positive sign.

6-(-5)=6+5

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Given the equation f(x) = (x + 3)2 – 8, fill in the blanks: Axis of symmetry: x = _______a0 Vertex: ( _______a1, _______a2) Numb
frutty [35]

We have been given an equation f(x)=(x+3)^2-8.  We are asked to fill in the blanks using our given equation.

The axis of symmetry will be the vertical line passing through vertex.

First of all, we will convert our given equation in standard vertex form of parabola as:

Standard vertex form of parabola: y=(x-h)^2+k, where (h,k) is vertex of parabola.

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8 0
3 years ago
Haley is camping and needs to go from the campground to the waterfall. She hikes 3 miles north and 7 miles east. What is the sho
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7.61 miles

Step-by-step explanation:

Given that,

Haley hikes 3 miles north and 7 miles east.

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Answer:

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Step-by-step explanation:

I hope I helped you! :)

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