X^2-7x
Zeros / x intercepts are 0 and 7
You have to add the numbers that have like terms together. For example you would add the 14 y and the -134y and get -120y and then you would add the 112, 2, and the -12 and get a 102
So your answer would be -120y+102
This seems like a simple conversion problem. 1m=?cm and 1cm=?m.
Since this uses the metric system, you know the general layout of the prefixes: K H D M d c m. I remember this as King Henry died Monday drinking chocolate milk, but as long as you remember it you're good.
Let's look at 1m. Centimeters is two places away from it
K H D (M) d (c) m
This means you move the decimal place to the right two times, so 1 meter is equal to 100 centimeters.
For 1 cm, the meter position is two places away. This means we have to move the decimal place to the left two times. So, 1 centimeter is equal to 0.01 meters.
Answer:The answer is 24m-28
Step-by-step explanation:
Hope this helps
Answer:
4.5π
will be your answer!
Step-by-step explanation:
Oki... So the area of a circle is radius x radius x π
So.....
Lemme find what the radius's are
4.5 ÷ 2 = 2.25
2.25 - 1.5 = 0.75
2.25 x 2.25 x π = 5.0625π
0.75 x 0.75 x π = 0.5625π
And subtract.
5.0625π - 0.5625π = 4.5π
