2 years ago

(Please. I wouldn't be asking if i didn't need help. I have been stuck for 6 hours straight.)

Mathematics

1 answer:

Andre45 [30]2 years ago

4 0

Answer:

Q1: 1:725

Q2: D

Q3: A

Q4: A=400:21 B=580:21

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The point A(4, 2) is reflected over the point (-1,4) and it's image is point B. What

r-ruslan [8.4K]

Answer:

B = (-6, 6)

Step-by-step explanation:

If M is the midpoint of AB, then ...

B = 2M - A

B = 2(-1, 4) -(4, 2) = (-2-4, 8-2)

B = (-6, 6)

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3 years ago

The radius r of a cone is increasing at a rate of 4in/min. The height h of the cone is always 4 times the radius. Find the rate

AlekseyPX

$\bf \textit{volume of a cone}\\\\
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\end{cases}
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