The vertex is 10
Basically, 10 is the lowest value for any given set of values for x
Answer:
D(- 1) = 2
Step-by-step explanation:
To evaluate D(- 1), substitute x = - 1 into D(x) , that is
D(- 1) = (- 1)² - 2(- 1) - 1 = 1 + 2 - 1 = 2
Answer:
y = 2x - 2
Step-by-step explanation:
2 x + y = 2
2x - 2 = y
A/D plz give brain!!! :).
Answer:
A.
Step-by-step explanation:
Simplify the radical by breaking up the radicand up into a product of known factors, assuming positive real numbers.
