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Sergio039 [100]
3 years ago
8

Which equation would shift the parabola down 3 units? A) y = x2 B) y = x2 - 3 C) y = x2 + 3 D) y = (x + 3)2

Mathematics
2 answers:
mrs_skeptik [129]3 years ago
5 0

Answer

x^2-3

Step-by-step explanation:


olga nikolaevna [1]3 years ago
4 0

Answer:

B) y = x2 - 3

Step-by-step explanation:

Suppose you have a function y = f(x), you can do these following operations on the function:

Shift up a units: y = f(x) + a

Shift down a units: y = f(x) - a

Shift left a units: y = f(x + a)

Shift right a units: y = f(x - a)

So the correct answer for this question is:

B) y = x2 - 3

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How do I solve -3(x-1)+8(x-3)=6x+7-5x
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The Option is A.

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Step-by-step explanation:

Acute angle:

Acute angle is the angle whose measure angle is less than 90°.

Since ,∠ LHF is 90° and ∠ KHL is within ∠ LHF

∴ ∠ KHL is an Acute angle.

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The measure of an angle equal to 90° is called a right angle.

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