Friday
February 27, 2015

Homework Help: Algebra

Posted by lizzie on Sunday, August 7, 2011 at 5:06pm.

2. Find the value of x^3 +2x^2 -3 when x =3
Answer-42

12. What type of correlation would you expect between the number of minutes a candle burns and the height of the candle?
a. no correlation
b. positive correlation
c. negative correlation
d. equal correlation
Answer-c

13. Write a function rule for the table shox
x 2 3 4
F(x) 2 1 0
Answer-f(x) = 2x

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