X - the first number15 - x - the second numberx(15 - x) - the product of the our numbers
f(x) = -x^2 + 15x
The maximum value is in the vertex of parabola (h; k).
For ax² + bx + c:
We have: a = -1; b = 15; c = 0
substitute:
15 - 7.5 = 7.5
Answer:
7.5 and 7.5.
A. Given (This is part of the original problem)
b. Supplementary angles form 180 degrees (The definition of supplementary angles is that two or more angles have a sum of 180 degrees. DC is a straight line and has a measure of 180 degrees)
c. Substitution (Given the two previous statements, they are each equal to 180 degrees. Since 180=180 then you can substitute the angles in the equation.)
d. Subtraction (m<2 is being subtracted)
e. Subtraction postulate (Since the same quantity was being subtracted from each side of the equation, they are still equal)
Answer:
As x approaches infinity, f(x) approaches negative infinity.
As x approaches negative infinity, f(x) approaches negative infinity.
Step-by-step explanation:
Percent increase from 2000 to 2001 is 12% and from 2001 to 2002 is 12.6%. Thus period of 2001 to 2002 has higher increase percentage.
<u>Solution:</u>
Given that,
Total circulation of local newspaper in 2000 = 3250
Total circulation of local newspaper in 2001 = 3640
Total circulation of local newspaper in 2002 = 4100
<em><u>Finding percent of increase in the newspaper’s circulation from 2000 to 2001:</u></em>
<em><u>Finding percent of increase in the newspaper’s circulation from 2001 to 2002:</u></em>
As we can see 12% < 12.6%
So period of 2001 to 2002 has higher increase percentage.
9/12 is number 1. and Number 2 is 1/2 =4/8 and that is 1/2
