Answer:
Starting with ΔABC, draw the dilation image of the triangle with a center at the origin and a scale factor of two.Dilations involve multiplication. Dilation with scale factor 2, multiply by 2.
You can only cut down a integer number of trees. So you might look at a few integer values for x. As x get large the –x4 term dominates the expression for big losses. x = 0 is easy P(x) = -6. Without cutting any trees you have lost money Put x = 1 and you get for the terms in order -1 + 1 + 7 -1 -6 = 0. So P(x) crosses zero just before you cut the first tree. So you make a profit on only 1 tree. However when x=10 you are back into no profit. So compute a few values for x = 1,2,3,4,5,6,7,8,9.
K=8k+28
subtract 8k from both side
-7k = 28
divide both side by -7
k= -4
The answer is a because it has a negative slope and to find it i did rise over run it rises one block for every four it goes over
Answer:
105 students
Step-by-step explanation:
7/50 = x/750
(7 * 750)/50 = 5250/50
= 105
