Let $x$ be the unknown number. Its square is $x^2$ . The product of 6 and the square of the number is $6x^2$ . Increase this by 5 and you get $6x^2+5$ .

If this has to equal 4, you have $6x^2+5=4$

4 0

2 years ago

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Find the volume of the cylinder<br> Type an exact answer in terms of pi

ZanzabumX [31]

Answer:

648pi

Step-by-step explanation:

V=pi*r^2*h

V=pi*9^2*8

V=pi*81*8

V=648pi

7 0

3 years ago

A plant grew 1/8 inch last week and 3/8 inch this week. How many inches did the plant grow in the last two weeks

Zigmanuir [339]

1/8+3/8=1/2

1/2<---answer

-Steel jelly.

8 0

3 years ago

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