Cecil measured the heights of several wildflowers. He found that their heights were 3, 4, 6, 7, and 10 centimeters. Cecil found that the mean was 6 centimeters and the range was 7 centimeters. Which numbers describe the center and spread of this data set?A.7 centimeters describes the center, and 6 centimeters describes the spread. B.6 centimeters describes the center, and 7 centimeters describes the spread. C.10 centimeters describes the center, and 3 centimeters describes the spread. D.3 centimeters describes the center, and 10 centimeters describes the spread.

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation:

isocolese triangle

we know that the line connect a and b is the hyptonuse

so first find the hypotonuse length using the distance formula, call the length c

since it is an isocolese triangle, the lengths of the legs are the same

using pythagorean theorem,

in this case, a=b since isocolese triangle so we get

or

we can find c so we can find the distances

we know that if we draw 2 circles, each has center at a and b, and find where they intersect, we can the 2 possible locations for c

if a has center at (xa,ya) and b has center at (xb,yb), then we can solve where

and

intersect to find where they intersect

i'm not going to put an example because i have to go to class. i hope this explanation is enough

n=2.7

step-by-step explanation: