3 years ago

Write these decimal fractions in words 42/100

Mathematics

2 answers:

hodyreva [135]3 years ago

7 0

Forty two over one hundred

Natali [406]3 years ago

3 0

Forty two over one hundred percent

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Answer:

$y=(x+3)^{2} -1$

Step-by-step explanation:

General equation of a parabola that opens up is $y=a(x-h)^{2} +k$ , a>0

So equation becomes $y=(x-h)^{2} +k$ which implies option A and option B can never be true for this parabola.

Also this parabola's vertex lies in 3rd quadrant where coordinates of both x and y will be negative.

So, the equation of parabola will be of the form $y=(x+h)^{2} - k$

Hence, option 4 that is $y=(x+3)^{2} -1$ is correct.

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densk [106]

Answer:

$1221\sqrt{x}$

Step-by-step explanation:

1221 x 1221 = 1490841

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