Answer:
Final answer:
x3+10x2+25x.
Step-by-step explanation:
Expand the
(x+5)2 to equal x2+10x+25
first, then distribute the x.
9514 1404 393
Answer:
$163,002
Step-by-step explanation:
If you're working problems of this sort, you have been shown formulas and examples. Use the appropriate formula with the numbers of this problem.
For the formula below, you have d=3000, r=0.045, k=4, N=11
P = (3000)(1 -(1 +0.045/4)^(-11·4))/(0.045/4) ≈ 163,002
The account needs to hold about $163,002 to make this possible.
3) We have
which has vertical asymptotes (i.e. infinite discontinuities) whenever the denominator is zero. This happens for
(where is any integer)
So the graph of has vertical asymptotes whenever and .
4) Given
we have the one-sided limits
and
The one-sided limits don't match, so the two-sided limit does not exist. In other words, the limit does not exist at because the function approaches different values from the left and right side of .
The slope is already given in the question, so we only ned to solve for the y-intercept using y = mx + b.
4 = 3(1) + b
4 = 3 + b
4 - 3 = 3 + b - 3
1 = b
Now, write the equation in slope-intercept form.
y = 3x + 1
_____
Best of Luck,
Wolfyy :)