Answer:
diameter = 2 * radius = 2 * 14 = 28 cm
Its -7
use https://www.symbolab.com/solver/algebra-calculator
Answer:
-20
Step-by-step explanation:
Complete the square to find the vertex of this parablola x^2-8x-y-4=0 {the second one of -20; so 4,-20}
Answer:
The answer is 28 cm.
Step-by-step explanation:
The formula for the height of a parallelogram is area divided by length, so 448/16 equals 28.