(2*3)^2
do the parentheses because of using PEMDAS
P= Parentheses
E= Exponents
M= Multiplication
D= Division
A= Addition
S=Subtraction
(2*3)=6
6^2
6*6 ( write out 6 two times because of the exponent)
Answer: 6*6=36
Answer:
<u>Given is the piecewise function</u>
<h3>The first interval</h3>
<u>Domain:</u>
<u>The function</u>
<h3>The second interval</h3>
<u>Domain</u>
<u>The function</u>
- The slope is m = (0 - (-4))/(0 - (-2)) = 4/2 = 2
- The y-intercept is 0
- y = 2x
<h3>The third interval</h3>
<u>Domain</u>
<u>The function</u>
- The slope is m = (0 - 2)/(4 - 0) = - 1/2
- The y-intercept is 2
- y = -1/2x + 2
<span>The question is on how many ways can a cooking club with 12 members select a president and a vice president among themselves. First, 12 of them are selecting a president and they can do it in 12 different ways, then, 11 of them are selecting a vice president and they can do it in 11 different ways. When we multiply 12*11 we get that the overall number of ways they can select a president and a vice president is 132. So the correct answer is D. 132.</span>
F(x) = -x+2
F(x-4) = ?
-(x+4)+2 = -x-4+2 = -x-2.
Hope this helps!
