Basically expand
use FOIL (a way to remember distributive property)
first outer inner last
that is th eorder to multiply them
First: x times 2x=2x²
Outer: x tmes 9=9x
Inner: -8 times 2=-16x
last: -8 times 9=-72
add them
2x²+9x-16x-72
2x²-7x-72
Answer:
62.2
Step-by-step explanation:
62.20 rounded to the nearest tenth will be 62.2, because .2 is the tenth place. No need to rise the 2 up to 3 because the hundredth place is below 5
Since it is goal OR assist, you must add the two probabilities together...
.05+.03=.08
Answer:
D)
Step-by-step explanation:
The regression model can have one or more predictor (x dependent variable) at the same time.