What is the difference in the maximum amounts of profit the two carnivals can make?
The function f(x) = -0.5x2 + 5x - 6 models the profit, in thousands of dollars,
a carnival makes if it sells x thousands of tickets. This table shows the amount
of profit another carnival makes based on the number of tickets sold. The
function in the table is quadratic.

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

Which letters from the table represent like terms? a and b b and c a and d b and d

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.