Answer:
(1)5 - 0.5(5) = 5 - 2.5 =======2.5
Step-by-step explanation:
You would see how many times 3 goes into 40 then put the extra over 3. 13 1/3
218.9 rounded (218.87 not rounded)
2x+1 = -3
2x + 1 -1 =-3
2x = -4
2x/2 = -4/2
x= -2
Answer:
D. g(x) = 3·x²
Step-by-step explanation:
The given parent function, f(x) = x²
The graph of the function, g(x) is narrower than the graph of the function f(x)
Therefore, the coefficient of the quadratic function is larger than 1
The given point on the parabola, g(x) = (1, 3)
Therefore. when x = 1, g(x) = 3
However, when x = 1, f(x) = 1
Therefore, given that g(x) = a·f(x), we get;
a = g(x)/(f(x)) = 3/1 = 3
g(x) = 3·x²
