Answer:
See work below
Step-by-step explanation:
And this is where I'm stuck, can someone help me finish?
Answer:
- geometric sequence with initial value 20 and common ratio 1/2
- average rate of change on [1, 3] = -7.5
Step-by-step explanation:
(a) The given points have sequential values of x and values of y that are each 1/2 the value before. The common ratio tells us the sequence is a geometric sequence.
(b) The first given point is (2, 10), so extrapolating backward, we determine the previous point to be ...
... (2-1, 10/(1/2)) = (1, 20)
Thus, we have enough information to determine the average slope between n=1 and n=3.
... (difference in y)/(difference in n) = (5 -20)/(3 -1) = -15/2 = -7.5
Answer:
im thinking 36 but it might be more
Step-by-step explanation:
Answer:
surds are option A, D and E
Step-by-step explanation:
Given;
A Surd have no perfect square root.
B. √36 = 6
C. √100 = 10
Option B and C have perfect square roots.
Thus, surds are option A, D and E, which have no perfect square root.
2/3(x+6)
2/3*x=2/3 6*2/3=4
Hope this helps :)