Above is postive. So the answer is +300
Answer:
56.43
Step-by-step explanation:
52.25 + 4.18 (8% tax)
Remember that an exponent means repeated multiplication.
The exponent of 4 means you have four 
's mutiplied together:
And then each exponent of 2 inside means you have two 
's multiplied inside each set of parentheses.:
There are 8 b's there when you expand this out.
True.
E.g. (x-1)(x-2) versus 100(x-1)(x-2)
They have same roots of x= 1 or 2, but the second equation is 100 times stretching of the first one vertically
A. 0.250006, 0.250007, 0.250008
b. 0.3330001, 0.3330002, 0.3330003
