9514 1404 393
Answer:
-6
Step-by-step explanation:
The average rate of change on the interval [1, 3] is ...
m = (g(3) -g(1))/(3 -1) = (-20 -(-8))/2 = -6
The average rate of change is -6 on the interval from 1 to 3.
Answer:
x=5
Step-by-step explanation:
The right angle opposite is the hypotenuse
The 30° is the opposite
SohCahToa
Soh = Sin because you got Opposite and Hypotenuse (because you're trying to find the side, you'd do the opposite of dividing, which is times)
10×sin(30)=5
It's the last choice. In the top row you have the 1's that are the coefficients on the x and the y, and the solution for that equation is 21; in the second row you have the 5 from the x and the 4 from the y and the solution for that equation which is 20. I'm more used to writing them down instead of across, but there you have it anyways
Answer:
9 = -2/-1 +b
9 = 2 + b
b = 9-2
b = 7
Step-by-step explanation:
A,ar,ar2,ar3,...,ar7 you are given ar7=114688 and a=7 so you can find r just solve 7r7=114688 for r
