Answer:
The answer to your question is letter C
Step-by-step explanation:
Data
f(1) = 6
f(n) = 1/3f(n - 1)
The first five terms
2nd term = f(2) = 1/3 (2 - 1) = 1/3(1) = 1/3 6 + 1/3 = 6 1/3
3rd term f(3) = 1/3(3 - 1) = 1/3(2) = 2/3 6 + 2/3 = 6 2/3
4th term f(4) = 1/3(4 - 1) = 1/3(3) = 3/3 = 1 6 + 1 = 7
5th term f(5) = 1/3 (5 - 1) = 1/3(4) = 4/3 6 + 4/3 = 6 4/3
Answer:dndndmdmdn
Step-by-step explanation:
dnddbbden
To solve all of these, you put the expressions you've been given into an equation that equals whatever number the sheet tells you is the sum of the angle measures. Then you just substitute it in to find the angle measures. I'll do the first one for you but tell me if you want me to do the rest:
2k + k + 45 = 180
3k + 45 = 180
- 45
3k = 135
÷ 3
k = 45°
45 × 2 (2k) = 90
Again let me know if you want the answers and working to the other two :)
Answer:
7.43
Step-by-step explanation:
Answer:
y = (2/3)x - 3
Step-by-step explanation:
Slope-intercept form: y = mx + b
Note that:
y = (x , y)
m = slope
x = (x , y)
b = y-intercept.
The point is given to you. Note that:
(x , y) = (0 , -3) ∴
x = 0
y = -3
The slope = m = 2/3
Plug in the corresponding numbers to the corresponding variable:
y = mx + b
-3 = (2/3)(0) + b
-3 = 0 + b
b = -3
Plug in -3 for b in the equation:
y = mx + b
y = (2/3)x -3
y = (2/3)x - 3 is your equation.
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