Answer:
1st: volume = long x wide x high = 7 x [sqrt(25^2-7^2)] x 4 = 7 x 24 x 4 = 672
2nd: volume = area of base(circle) x high = pi x 9^2 x 8 = ~ 2035.8
3rd = volume = area of base(triangle) x high = [sqrt(3)/4] x 14^2 x 20 = ~1697.4
Zeros are:
Looks like only
and
are offered as answers, though.
Answer:
25
Step-by-step explanation:
Reduce the expression,if possible, by cancelling the common factors.
Im not sure but it should be 8.5
Answer: 16 one side 32 second side 48 third side
Step-by-step explanation:
16;32;48
3;4;5