Answer:
C
Step-by-step explanation:
Answer:
Option B is correct
Left 1 unit.
Explanation:
According to the graph theory of transformation:
y = f(x+k)=
Given the parent function: 
and the function 
we can write it as:
g(x)= 
[ ∴
]
Therefore, vertex of the graph of the function 
is 1 units to the left of the vertex of the graph of the function .
Answer:
Step-by-step explanation:
The exterior angle is 151 degrees. The theorem states that the sum of its 2 remote interior angles, 5x+3 and 9x-20, will add up to this exterior angle. Therefore,
5x+3+9x-20 = 151 and
14x - 17 = 151 and
14x = 151 + 17
14x = 168 so
x = 12
If you want to find out the measure of each of these angles, just plug in 12 for x and do the math:
5(12) + 3 = 63 and
9(12) - 20 = 88 and
88 + 63 = 151 as it should.
Because rainfall is x, x = 17 so this question is now just a simple plug and chug
y <span>= 47.3 + 0.78(17) = 60.56
the answer is C</span>
