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Dmitriy789 [7]
3 years ago
13

What object is defined using a directrix and a focus? ...?

Mathematics
2 answers:
katovenus [111]3 years ago
5 0

Answer:

the answer is a parabola

otez555 [7]3 years ago
4 0
Conic sections are defined using a directrix (<span>a fixed line used in describing a curve or surface) and a focus, and those are: parabola, ellipse, and hyperbola. </span>
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The length of a pole in a picture is 4 inches. The scale of the picture was given to be 1 inch x 13 inches. What would be the ac
katovenus [111]

Answer:

52 inches

Step-by-step explanation:

4×13=52 inches

4 0
2 years ago
in recent NBA season Shaquille O'Neal made 60% of his field goals what fraction of his field goals did Shaquille make
KonstantinChe [14]
6/10 or simplified it could be 3/5 shots because 60% is the same a 60/100 so just simplify it down to the lowest common factor
8 0
3 years ago
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Mr. haigwood is shopping for a school picnic . veggie burgers comes in packages of 15 and buns come in packages of 6. he wants t
sveta [45]
No, to find the least number of burgers and buns, you should find out the LCM of 15 and 6, not their product.

LCM = 30,
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8 0
2 years ago
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What is the scale factor (k) of the dilation if C is (-6,9) and C' is (-2,3)?
bekas [8.4K]

Answer:

Step-by-step explanation:

Given the original coordinate as C (-6, 9) and new coordinates after dilation as C' (-2, 3), we can see that the value of the new coordinates has reduces by a factor. Let the factor be k

For the x coordinates:

C' = kC

x' = kx

-2 = k(-6)

-2 = -6k

Divide both sides by -6

k = -2/-6

k = 1/3

For the y-coordinates:

y' = ky

3 = 9k

Divide both sides by 9:

3/9 = 9k/9

1/3 = k

k = 1/3

Hence the scale factor of the dilation is 1/3

4 0
3 years ago
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58,365 rounded to the nearest thousand
stira [4]
58,365 rounded to the nearest thousand is 58,000
3 0
3 years ago
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