4 years ago

Can someone help me with my homework please?

1 answer:

3 0

Multiplying x^2 by 5 stretches the graph vertically by a factor of 5. Try graphing both x^2 and 5x^2 and see for yourself that this is correct.

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Please help me with geometry

wel

Answer:

Rectangle has both line and rotational symmetry

The Z has line symmetry

The trapezoid lookin thing has none

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3 years ago

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What is the vertex form of y=x^2+14x+50 and how do u get it?

valkas [14]

(x`-b/2a)-D/4a
(x`-7)+576
answer! (7;-576)

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3 years ago

If the two legs of one right triangle are congruent to the two legs of another right triangle, then the two triangles are congru

ki77a [65]

Answer:

Step-by-step explanation:

This only happens with right triangles. You need only 2 legs. The reason is that the two legs given are the arms of the right angle so secretly you are using SAS. The right angle is enclosed by the two legs, and that must be stated among your givens.

So the answer to the question is true.

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3 years ago

Birthstones of students in your class qualitative Or quantitative??

Alik [6]

Quantitive since it can be counted

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3 years ago

Select all the irrational numbers. 1 16 2 V35 7T 0.54

Natali5045456 [20]

Answer:

$\sqrt{35}$ , $\pi$ , and 0.54