Answer:
d. y+8=2(x-4)
Step-by-step explanation:
There are 2 important parts to this question. First, understanding which slopes are perpendicular. The negative reciprocal of a number will be perpendicular to it. So, since the original slope is -1/2 the new slope should be 2.
Then, remember what the point-slope formula is. The point-slope formula is:
. So if you plug in the point and slope the new equation looks like,
. Then, simplify for the final answer of
.
Answer:
The circumference of the larger circle is 94.2 inches.
Step-by-step explanation:
Answer:
Simple column method
Step-by-step explanation:
11
x <u>13</u>
33
<u>110</u>
143