Answer:
g(4) = 12
Step-by-step explanation:
We need to find the value the function g(x) when x = 4, that is;
g(4)
In the first definition of the function, the value of x is strictly less than 4. Consequently, we shall use the second definition of the function to evaluate g(4)
In the second definition, g(x) is given as;
Q(x) = 0.5x + 10
plug in x = 4 and simplify;
Q(4) = 0.5(4) + 10
Q(4) = 12
Answer:
-4
Step-by-step explanation:
it is the y value of the vertex
Answer:
2.16 kg
Step-by-step explanation:
2160 g / 1000
= 2.16 kg
Answer:

Step-by-step explanation:
we have

Solve for x
That means ----> isolate the variable x
Multiply by 5 both sides to remove the fraction

Simplify
