Answer:
πr²= 12.56
r²=12.56/3.14 = 4
r= 2
therefore , diameter = 2r = 2×2= 4 mm
The answer is 3x.
Factor out 3x and u get 3x(x-3).
Answer:
the correct answer is D
Step-by-step explanation:
Answer: 0.085
Step-by-step explanation:
Assuming you mean 10 to the power of -2, shift the decimal point two places to the left.
