3 years ago

Need help ASAP!!

Mathematics

1 answer:

Helen [10]3 years ago

4 0

The answer is D) 11/21

Your welcome

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Write x ² +6X = -5 in general form

Leto [7]

Answer:

X^2+6x+5=0

Step-by-step explanation:

Ax+By+C=0 is what you follow for getting the general form. In this case, you go from descending order and x^2 is the highest point/degree. Therefore, x^2+6x+5=0. Hope this helps!

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3 years ago

You are getting ready for a family vacation you decide to download as many movies as possible before leaving your road trip. If

andrew-mc [135]

Answer: About 4 movies

Step-by-step explanation:

1 2/3 times 4/1 = 28/5

28/5 converted to a mixed number is 5 3/5

so therefore it would be ABOUT 4 movies

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3 years ago

What is y=3x^2-2 in vertex form

Nata [24]

$\bf \qquad \qquad \textit{parabola vertex form}
\\\\\\
y=a(x-{{ h}})^2+{{ k}}\\
x=a(y-{{ k}})^2+{{ h}}\qquad\qquad vertex\ ({{ h}},{{ k}})\\\\
-----------------------------\\\\
y=3x^2-2\iff y = 3(x-0)^2-2$