Answer:
8.9
Step-by-step explanation:
Answer:
DNE (does not exist)
Step-by-step explanation:
Our function is: . We want to find the limit of this as x approaches 0. The first thing we would want to do is to substitute 0 in for x. But when we do that, we get 0/0, which is undefined:
Let's divide the numerator and denominator both by x:
Now substitute 0 in again:
Because we have a number divided by 0, this cannot exist. If we graph this function (see attachment), we'll also see that the graph diverges at x = 0, so the limit does not exist.
Answer:
You need 3.195 pints of blueberries. I would recommend simplifying this number to 3.2.
Step-by-step explanation:
Multiply the number of needed liters by 2.13 to convert the units from liters to pints.
Answer:
Picture 1 has <u>5</u> green squares. It is one square with a square coming out from each corner. Picture 2 adds an additional square extending out from each corner square, making a total of 9 squares. This pattern continues, <u>adding 4 green squares total each time</u>. This means Picture 3 has 13 squares, Picture 4 has 17 squares, and <u>Picture 5 will have 21 green squares</u>.
Step-by-step explanation:
Picture one has 5 green squares. It is one square with a square coming out from each corner. Picture 2 adds an additional square extending out from each corner square, making a total of 9 squares. This pattern continues, adding 4 squares total each time. This means Picture 3 has 13 squares, Picture 4 has 17 squares, and Picture 5 will have 21 squares.
Plug -1 for x. So
2(-1)^4 + 3(-1)^3 - (-1)^2
2(1)+3(-1)+1
2-3+1
0