Answer:
36
Step-by-step explanation:
You have r^2 = 64 and want to find the square root of 64, which we'll call r.
√(r^2) = r = plus or minus √64
or: r = plus or minus 8
2x - 3
I hope this helps!
so they manufacture electric ones.
79479364923146932615638758146638256465863586348682634564385386 kjdsvnjohsdiguhew8oyc9t03y9