hi, i have trouble with getting answers from classpad 300,
such as differentiate questions the answer does not shows x values and it only shows numbers..
other functions also same like expand or facto
The questions are:
1) -18 = -y - 4
2) (-2/5)y = -4/5
I know how to solve for the variables but Im not sure what the inverse step is.
Could someone show me how they got it and what it is?-1)
-18 =
4c - 3(5c - 2x + 2)
and
4c - 3(5c - 2x +2)
Im supposed to simplify them. Please explain how you got the answers?-distribute the 3 to each term in parentheses3*5c+3*2x+3*2
combine like-terms-4c - 3(
Consider the ODE (ordinary differential equation);
dy/dx = y^2 -x
Im reading through my worksheet and it says that this means the slope of the the solution curve isy^2 -x and can be represented by th
How do I find the inverse equation of y = (1 - x^(1/3))/(1 + x^(1/3)) ?
I know the steps for finding the inverse are to solve the equation for x and then switch the x for y and y for x, but for the
I have to find the equation of the sphere that satisfies the following:
It has its center in the first octant and is tangent to each of the three coordinate planes. Also, the distance from the origin
http://www.flickr.com/photos/52224975@N0…
I got $1.33 but I was told I was wrong.-24/32 = 0.75
0.75 qts cost $1.02
1 qt costs 1.02*4/3 = $1.36
1 qt = 0.9464 L
Price per L = 1.36/0.9464 = $1.43-24 Oz
2x + y = 11
5x – 2y = –1
The answer choices are
a. 2x + 11
b.–2x – 11
c. 2x – 11
d. –2x + 11
I think its C but I dont want to get it wrong... please help-The answer is D. Im 100% sure-2x + y = 11
The problem is 2/3x-9=17. The back of the book tells me it is 39 but I dont know how to get that answer. Can someone please explain?-Sounds like you need to get someone to work with you on the basics
The classic derivation of the volume of a cone by the shell method in integration starts with the cone right-side up. And of course there are other ways of finding the volume of a cone by integration.
so the curve is given as well as the point where the tangent touches the curve. The equation for the curve is y= 1/(x+2) and the tangent line touches at x=3. I have one answer but the book has a diffe
f(x) = 1 - 3x
Explain please!-Use the standard formula for slope: change in y divided the change in x.Get the y-values:
f(1) = 1 - 3(1) = -2, and f(2) = 1 - 3(2) = -5.
The two points are therefor
I think the answer is (x-5)^2(2x+3)(3x-2) but I dnt know how to get it.-Start: (2x+3)^(2)(x-5)^(2)+(2x+3)(x-5)^(3)
Factor out the GCF of (2x+3)(x-5)^(2) from each term in the polynomial.
(2x+3)(x-5)^
Use algebraic manipulations to evaluate the limit below.
a) lim x -> infinity, 4e^x + 8 / 11e^x + 9
b) lim x -> infinity, x + 9 / 10 - x
Steps preferred. Thanks in advance.-I believe in both cases
Given the diagram below, find P ∩ Q. Write in correct set notation.
Diagram: http://www.flickr.com/photos/62474130@N0…
Usually, I am asking if my answers are correct, but this time, I dont have an an
