Total Profit = P(a,b) = ($0.40a) + ($0.40b), where a = # of apples sold and b = # of bananas sold.
Answer:
If ANY horizontal line intersects your original function in ONLY ONE location, your function will be a one-to-one function and its inverse will also be a function. The function y = 2x + 1, shown at the right, IS a one-to-one function and its inverse will also be a function.
Step-by-step explanation:
You need both an x and y value to determine
Answer:
need more info!
Step-by-step explanation:
For this case we have that by definition, the discriminant of a quadratic equation , is given by:
: Two different real roots
: Two equal real roots
: Two different complex roots
If we have , then:
Substituting the values:
Thus, we have two equal real roots.
ANswer:
We have two equal real roots.