# Question: a function and use a formula to calutale a and...

###### Question details

a function and use a formula to calutale a and b ehat formula can i use in the define function

```
from pylab import*
#a function that prints an introductory meassage
def print_welcome():
print("Welcome to the program!")
def MRS_mammal(mass_of_mammal):
MRS = 1.47832+0.25892(log10(mass_of_mammal))-0.06237(log10(mass_of_mammal))**2
return(MRS)
def time_to_top_speed(mass_of_mammal):
Time_taken=
```