Incorrect.
Go through the numbers and you'll find un-prime numbers ending in 1:
21, 81, 121,...
Answer:
p(x) = (5x - 1) (x + 3)
Step-by-step explanation:
I apologize if I couldn't answer correctly, the question was a bit hard to understand because of the formatting.
Also I didn't see my answer in the list of answer choices but here it is:
if the polynomial has zeros at 0.2 and -3 the equation would have to be:
p(x)=(x-0.2)(x+3)
This is because plugging either of those numbers into the polynomial would cause it to equal 0.
(x-0.2) can be simplified by multiplying everything in the parenthesis by 5, getting rid of all of the decimals, making the final answer:
p(x) = (5x - 1) (x + 3)
1-D, 2-C, 3-A, 4-C, 5-B, 6-A, 7-D, 8-B
Answer:
(5,-2).
_______________________
South is Negative Y axis.
East is Positive X axis.
(look at the compass in the top right corner)
Cory's current coordinates are (1,1).
When Cory walks 3 units south, he moves 3 steps downwards in the Y axis, which means if his current Y position is 1, we subtract 3, ( 1 - 3 = -2).
And when Cory moves 4 units east, Add 4 as he is walking in the positive X axis. (4 + 1 = 5).
new (x,y) are (5,-2).
