Answer:
a. -3
b. -3
Step-by-step explanation:
Fill in the function arguments and simplify.
a.
__
b.
_____
<em>Comment on questions of this type</em>
Perhaps the point of this exercise is to help you understand that the average slope computed by the first expression approaches the instantaneous slope computed by the second expression. This happens when a approaches x and when h approaches zero.
In this problem, where the function is a straight line, the slope is a constant (-3), so the average slope and the instantaneous slope are the same everywhere (for all values of x, a, h).
Answer:
yes youre right!
Step-by-step explanation:
About 102.5625... I think
Answer:
k + 2
Step-by-step explanation:
16 - 3k + 4k - 14
Add -3k and 4k
16 + k - 14
Subtract 16 - 14
k + 2
Hope this helps :)
Answer:
If you are <u>traversing squares</u> then 7 different paths can be taken
If you are <u>traversing edges </u> then 36 different paths can be taken
Step-by-step explanation:
I have attached a picture that would describe the grid which is 7 units long.
The solution to the general problem is if you have to take X right steps, and Y down steps then the number of routes is simply the ways of choosing where to take the down (or right) steps. Such that:
Basically its the combination of terms.
In this problem,
If you are <u>traversing squares</u> then there are 6 right steps and 1 down step,
7 C 1 = 7 C 6= 7
If you are <u>traversing edges </u> then there are 7 right steps and 2 down steps:
9 C 2 = 9 C 7= 36