The def of an odd function is
So lets start with the above
if we factor out a minus sign
so by the above definition it is an odd function.
Few questions from my homework.
Find the equation of a circle with diameter endpoints (8,10) and (-2,14). I know I need to find the distance and midpoint but am having trouble with putting togther the exact formula.
2. Find the equation of a line in slope intercept form passing through (-2,-5) and (3,5)
And then find equation of a line that is parallel to the line above passing through (-3,4)
Functions:
How would you graph f(x)= sqaure root of x+2 - 3 Note: the 3 is not under the square root.
Explain what is being done to f(x) in this equation y=-2f(x+3)-1
How would you show that f(x)=8x^3 -3x is odd.
Thanks to anyone who can help me out.
we use this formula to find the slope
now we can use the slope intercept from to find the equation of the line.
we know m from our above work so
now using either point (3,5)
so the equation is
For part b use the same slope and procedure with the new point (-3,4)