Step-by-step explanation:
P(X)=2x²-5x-3 is in the form ax²+bx+c
Using quadratic equation
x={-b±√(b²-4ac)}/2a
x=3,-1/2
Answer:
f = 59
g = 59
Step-by-step explanation:
f = 180 - 121
f = 59
g = 180 - 121
g = 59
Answer:
(
−
∞
,
∞
)
Step-by-step explanation:
The range is the set of all valid
y
values. Use the graph to find the range.
Interval Notation:
(
−
∞
,
∞
)