First compute the first-order partial derivatives and find the critical points.
Both first order derivatives vanish at
Computing the Hessian, we get
We have
What is the slope of the line that passes through the points (-8, -6)and (-18, 6) ? Write your answer in simplest form.
1 answer:
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First compute the first-order partial derivatives and find the critical points.
Both first order derivatives vanish at
Computing the Hessian, we get
We have
Solution:
As per the problem
Maxine took out a loan for $3200 at 8% interest, compounded annually.
she makes yearly payments of $250.
she will be able to Payoff her loan iff yearly payments made is greater than yearly interest.
Interest payable in first year
Interest payable in first year
This payable interest will goes on increasing year on year.
Hence Maxine will never payoff the loan.
The easiest way to find a parallel equation is to write your equation in slope-intercept form. The general equation for slope-intercept form is y = mx + b, where m = the slope of the equation, b = the y intercept, and x and y are your variables.
You're given 5x + 10y = -4.
1) Move 5x to the right side by subtracting 5x from both sides:
5x + 10y = -4
10y = -5x - 4
2) Divide both sides by 10 to get y by itself on the left. Simplify:
<span>Remember that for parallel lines, the slope, m, is the same for both equations. You can make the y-intercept, b, whatever number you want.
When the equation is in slope-intercept form, </span>
, you can see that 
.
A parallel equation is in the form:
Plug in anything you want for b. One example is:
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Answer: (just one example)
You're given 5x + 10y = -4.
1) Move 5x to the right side by subtracting 5x from both sides:
5x + 10y = -4
10y = -5x - 4
2) Divide both sides by 10 to get y by itself on the left. Simplify:
<span>Remember that for parallel lines, the slope, m, is the same for both equations. You can make the y-intercept, b, whatever number you want.
When the equation is in slope-intercept form, </span>
A parallel equation is in the form:
Plug in anything you want for b. One example is:
-------
Answer: