Answer:
100.05
Step-by-step explanation:
V=πr^2h
/3
kπ=π5a^2*12a/3
k=100.05
Answer:
x = 3
Step-by-step explanation:
Given :
AE = 3, EB = 4, CE = x, and ED = x +1,
Equating chord AB and CD
AE*EB = CE*ED
3*4 = x*(x+1)
12 = x² + x
x² + x - 12 = 0
x² +4x - 3x - 12 = 0
x(x + 4) - 3(x + 4)
(x + 4) = 0 or (x - 3) = 0
x = - 4 or x = 3
Distance can't be negative :
x = 3
Answer:
15i
Step-by-step explanation:
-3+7i+3+8i
0+15i
Step-by-step explanation:
1 Simplify 8\times -48×−4 to -32−32.
10\times -32
10×−32
2 Simplify.
-320
−320
Answer:
(2.9x10^8) divided by (9.2x10^6) will be equal to 31.52
Step-by-step explanation:
Given that:
(2.9x10^8) divided by (9.2x10^6)
we can write it as:
=2.9/9.2 * (10^8-6) (subtracting exponents of same bases in division)
=0.3152 * 10^2 (As 10^2 equals 100)
=31.52 (Answer)
I hope it will help you!