Answer:
15
Step-by-step explanation:
Rate of change is the slope of the tangent which will be the derivative of the function
if f(x) = 3x² - 4
f'(x) = 6x
as the derivative is linear, the average rate of change will occur at the midpoint of the interval
f'(2.5) = 6(2.5) = 15
Answer:
Prime factors of 14(<u><em>2</em></u>,7)
Prime factors of 42(2,3,<em><u>7</u></em>)
List all the prime factors that appear in either number, then multiply
2*7=14 LCM
Step-by-step explanation:
Answer:
Looks good to me
Step-by-step explanation:
I checked for an incorrect answer and it seems like you got everything right :)
Answer:
18
Step-by-step explanation:
divide 54 by 3 to get his age
54÷3=18
For this case we have the following expression in units of minutes:
As the exponent is positive we run the decimal six spaces to the right:
We have 1 hour has 60 min, then:
On the other hand, we have one day has 24 hours.
Likewise, a month has 30 days:
Also, one year has 365 days:
Finally, Mia is 13 years old equivalent to 160 months, which is equal to 4817 days.
ANswer:
Mia is 13 years old equivalent to 160 months, which is equal to 4817 days.
