Nonagon - 9 sides
Sum of interior angle of a polygon is (n-2)180 = x
N is the number of sides, so when you plug in 1260 for x, you get 9 for n
Use the linear slope formula to solve for m:
m=(y2-y1)/(x2-x1)
using the points (-1,1) and (1,5) you can find the slope for the first interval:
m=(5-1)/(1-(-1))
m=4/2
m=2
you can double check by using the same formula on the second interval, which is (1,5) to (3,9).
m=(9-5)/(3-1)
m=4/2
m=2
therefore, the rate of change is 2.
Answer:
answer is B. 3 and 2
Step-by-step explanation:
source i have the answer sheet for this unit lol so can i get brainliest !!!
Answer:
26.4
31.2
33.3
These are the easy questions, the rest will have a square root and a a number outside.
Answer:
C^-3+d^5/f^3+g^-7
Step-by-step explanation:
The answer is as seen above
