3 years ago

If the function graphed is f(x), find f(1).

1 answer:

7 0

Locate 1 on the x axis. This is the horizontal number line.

Draw a vertical line through 1 on the x axis. Extend this vertical line as far up and down as you can.

Notice how the vertical line crosses the blue curve. Mark this point. Then draw a horizontal line from this point to the y axis. The horizontal line will touch -4 on the y axis. So that means the point (1,-4) is on the curve.

If the input it is x = 1, then the output is y = -4

So that's why the answer is choice A

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Prime factorization of 9

uranmaximum [27]

Answer:

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Step-by-step explanation:

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9: 3 * 3

1 is not consider a prime and 9 is a composite. So the answer is 3 * 3.

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Find an equation in slope-intercept form for the line with a zero slope and passes through (12, -9).

bazaltina [42]

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If the line has no slope, then no matter what x is, y never changes.

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The answer is C) hope this helped!

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3 years ago

2 Which set of side lengths will form a triangle?

Arlecino [84]

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2 years ago

Read 2 more answers

1+4=5 2+5=12 3+6=21 8+11=

Sergeeva-Olga [200]

1×4+1=5
2×5+2=12
3×6+3=21
So, 8×11+8=96

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4 years ago