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4 years ago

Which point would map onto itself after a reflection across the line y = –x?

1 answer:

3 0

Is this what you meant?

Which point would map onto itself after a reflection across the line y = –x?

(–4, –4)
(–4, 0)
(0, –4)
(4, –4)

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Answer:

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Step-by-step explanation:

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3 years ago

What is the value of h(-7) h(x) =|3x| -1

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Answer:

Step-by-step explanation:

h(-7) just means that inside the x value, you replace the x with a -7.

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4 years ago

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finlep [7]

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Step-by-step explanation:

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3 years ago

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hodyreva [135]

Raising a number to the 1/2 power means taking its square root.

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4 years ago

Read 2 more answers

Please help... this is super complicted

nataly862011 [7]

Answer:

(a) 412 +A -B

(b) 412 +A -B + (A-20) -(B+14)

Step-by-step explanation:

Water flowing in adds to the amount in the reservoir. Water flowing out subtracts from the amount in the reservoir.

(a) 412 + A - B . . . . at the end of January

(b) Flowing in was (A -20), flowing out was (B +14). In February, we start with the amount at the end of January.

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412 -20 -14 +2A -2B = 378 +2A -2B

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3 years ago