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ki77a [65]
3 years ago
12

Find the vertex, focus, directrix, and focal width of the parabola. x = 4y2

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
8 0
I Hope this helps you

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-2x + 3y= in slope-intercept form
Rasek [7]

Answer:

Slope intercept form would be, 3y = 2x + 6

Simplified it would be, y = 2/3x + 2

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3 years ago
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A pack of clothes pins has 1 quarter yellow 2 thirds red and the rest blue how much blue pins are there
IgorC [24]

Answer: 1/12

Step-by-step explanation:

First make all the fractions have the same denominator. To do that, multiply the fractions by a number that will get them the same denominator. In this case, multiply 1/4 by 3, and 2/3 by 4.

1/4 x 3/3 = 3/12

2/3 x 4/4 = 8/12

then you have 3/12 + 8/12 = 11/12

so, blue is 1/12

4 0
2 years ago
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Triangle A″B″C″ is formed using the translation (x + 2, y + 0) and the dilation by a scale factor of one half from the origin. W
lesya692 [45]

Answer:

A)segment A"B"= AB / 2

Step-by-step explanation:

Triangle A″B″C″ is formed using the translation (x + 2, y + 0) and the dilation by a scale factor of one half from the origin. Which equation explains the relationship between segment AB and segment A"B"?

coordinate plane with triangle ABC at A(-3, 3), B(1, -3), and C(-3, -3)

A)segment A"B"= AB / 2

B)segment AB = segment A"B"/ 2

C)segment AB / segment A"B"= 1/2

D)segment A"B" / segment AB = 2

A"B" = AB / 2

Because

1. translations do not change the lengths of segments, so (x+2, y+0) preserves the length of AB, i.e. mA'B' = mAB

2. Dilation causes the new segment to be transformed to a new length according to the old length * the scale factor of (1/2).

Therefore A"B" = (1/2)AB, or AB/2.

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3 years ago
If I have 35 cookie and then eat 5 of them how much would I have left in all
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IS THE FOLLOWING A SINUSOID OR NOT
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