Suppose that circles a and b have a central angle measuring 100°. additionally, the measure of the sector for circle a is 10π m2 and for circle b is 40π m2.if the radius of circle a is 6 m, what is the radius of circle b? a) 8 m b) 10 m c) 12 m d) 16 m

OptionC

Step-by-step explanation:

A circle A has radius 6m.

One sector has area as 10 pi m^2

central angle = 100 degrees

Area of the sector =

Area of sector in circle B =

where r=radius of circle B

Hence ratio of these would be the ratio of square of radii

i.e.

So radius of circle B = 12m

Option C is right

connie < felicia < stew

step-by-step explanation:

stew:

we need to find the slope

m = (y2-y1)/ (x2-x1)

    = (2650-795)/(10-3)

    = 1855/7

265 words per minute

connie:

we need to find the slope

m = (y2-y1)/ (x2-x1)

we have two points (0,0) and (4,800)

m = (800-0)/(4-0)

  m = 800/4

    200 words per minute

felicia:

260 words per minute

200< 260 < 265

connie < felicia < stew

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.