Answer:

Step-by-step explanation:

Differentiate:

Substitute
into
:

Therefore, 68 is the gradient of the tangent line at x=7:

when
, 


Go and answer yourself is going to benificial for you hdhdjdjdb
Step-by-step explanation:
Put you pen in your hand and hold it titely and put in your
All of Arkansas is between 33 degrees and 36.5 degrees lol
Year 1 year 2 year 3 year
Answer: 500
Step-by-step explanation:
2 sets of 25 pushups in 1 month
He does it ten times per month
2*25*10
500