9514 1404 393
Answer:
1/4
Step-by-step explanation:
Put the value where the variable is and do the arithmetic.
3z² = 3(√3/6)² = 3(3/6²) = 9/36 = 1/4
__
The whole point of √3 is that the square of it is 3. The square of a fraction is the fraction multiplied by itself. The usual rules of multiplying fractions apply.
If you mean by spectacles, it would cost Malcom about $3.60 for a pair.
Answer:
√139
Step-by-step explanation:
a = 2(7*9+7*3+9*3) = 222 v = 7*9*3 = 189 d = √(7^2+9^2+3^2) = √139
Answer:
use the formula r = square root of (V / (pi x h))