Show Steps: the raidius of a sphere is increasing at the rate of 3 inches per minute. a) find the rate of change of the volume when the radius oft he spehere is 12 inches. Indicate units of measure (for a sphere V = 4/3pier^3)
b) Find the rate of change of the surface area of the sphere when the radius is 18 inches. Indicate units of measure. (For a sphere A= 4 pie r^2)

step-by-step explanation:

if the angular bisector of an triangle bisects the opposite side, prove that the other two sides are equal.

choice b

step-by-step explanation:

f(x) = 88x^2 -264x + 300

the line of symmetry of a parabola is defined by

h = -b/2a

where ax^2 +bx+c=0

so

h = - -264/ (2*88)

h = 3/2

so x = 1.5

a: kite

step-by-step explanation:

figure lmno is located at l (1, 2) m (3, 2), n (3, 0), and o (0, −1). use coordinate geometry to best classify quadrilateral lmno.