Answer:
it's probably b
Step-by-step explanation:
I don't know how to do it so don't do b
700beats/10min=70bpm
2 min to beat 140 times
Answer:
Below
Step-by-step explanation:
Use the formula 2πr^2 + 2πrh to find the Surface area of a cylinder
A = 2π(11)^2 + 2π(11)(11)
= 1520.53084....
Rounding to the nearest 10th
= 1520.5 in^2
Hope this helps!
0.00067
You always want the period to the right of the first number meaning you’ll start from there counting backwards because it is negative.
