Answer:
Increasing if f' >0 and decreasing if f'<0
Step-by-step explanation:
Difference quotient got by getting
will be greater than 0 if function is increasing otherwise negative
Here h is a small positive value.
In other words, we find that whenever first derivative of a function f(x) is positive the function is increasing.
Here given that for x1, x2 where x1<x2, we have
if f(x1) <f(x2) then the function is decreasing.
Or if x1<x2 and if f(x1) >f(x2) for all x1, and x2 in I the open interval we say f(x) is decreasing in I.
Answer:
16x+36
Step-by-step explanation:
4(4x + 9)
16x+36
Answer:
Step-by-step explanation:
Here's what you write:
5
---------- = 5(2/1) = 5(2) = 10
(1/2)
Answer:
$5,177.80 would be the remaining amount of money left in the saving account after 6 years assuming there were no deposits or withdraws.
Step-by-step explanation:
The area of a triangle is calculated by the expression as follows:
Area = bh / 2
where b is the base and h is the height.
We can calculate the hypotenuse as follows:
210 = b(35) / 2
b = 12
hypotenuse = sqrt(35^2 + 12^2)
hypotenuse = 37 in
