The product of a binomial and a trinomial is x 3 + 3 x2 - x + 2 x 2 + 6x-2. Which expression is equivalent to this product
after it has been fully simplified?
O x + 5x² + 5x – 2
x + 2x² + 8x - 2
x + 11 x² - 2
x + 10x²_2

Lindsay is creating a bridge out of dried pasta and glue. in her plans, she sketches the graph to determine the lengths of the noodles, in centimeters, needed for the arch to increase the length of the bridge in 1 centimeter increments. which function did lindsay use to create her design? f(x) = (x – 5)2 + 8 f(x) = –(x + 5)2 + 8 f(x) = 0.5(x + 5)2 + 8 f(x) = –0.5(x – 5)2 + 8

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?