Answer:
f(5) = 5^2 - 10*5 + 25 = 0
The ball has been traveling for 5 seconds when it reaches the bottom of the ramp.
The last answer is correct.
86.5
90k-20k = 70k they had 1709 interest money
Step-by-step explanation:
{(–1, 1), (–2, 1), (–2, 2), (0, 2)}
In a function, each input has an output
Each domain has a range. In a function, range can be repeated but domain cannot be repeated. Same domain cannot have two range values.
Here domain is {-1, -2, -2, 0}
Range is { 1, 1, 2, 2}
Domain -2 is repeating so this relation is not a function
Answer : No; a domain value has two range values.
