What is the equation of the circle with center (3.2, -2.1) and radius 4.3?
o a. (x+ 2.1)2 + (y - 3.2)2 = 8.6
o b. (x-3.2)2 + (x+ 2.1)2 = (4.3)2
o
c. (x+ 3.2)2 + (y-2.1)2 = 4.3
o
d. (x-2.1)2-(y + 3.2)2 = (4.3)2

answer:  

123455421

step-by-step explanation: easy

kbmflmklbhml; bmlzb; bdhzz

step-by-step explanation:

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation: