Answer:
14 pushups per min
70 pushups in 5 min
Step-by-step explanation:
Answer:
The shorter base is 3
Step-by-step explanation:



Answer:
n=5
Step-by-step explanation:
Answer:
The correct option is C: the isotope of iodine contains 81 neutrons.
Step-by-step explanation:
The mass (A) of the iodine isotope is given by:

Where:
Z: is the number of protons
N: is the number of neutrons
For iodine Z= 53, so if A = 134 the number of neutrons is:

Therefore, the correct option is C. The isotope of iodine contains 81 neutrons.
I hope it helps you!
F(x) = x^2 + 1 f(10)
f(10) = 10^2 + 1
f= 101