The surface area of a pressure vessel in the shape of a sphere with a diameter of 12 meters is 144π square meters. what would be the surface area if the radius is doubled? a) 288π m2 b) 432π m2 c) 576π m2 d) 2304π m2

-18 degrees is the answer : )

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation:

$30.32

step-by-step explanation:

65.00*.12=2.80

65.00-2.80=57.20

57.20*1.06=60.632

60.632/2=30.316

the answer will be b x² +x-1

step-by-step explanation: