What is the measure of angle A and what is the measure of angle B for finding an angle measure

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x

Aquadratic equation in standard from is written ax^2= bx+c, where a, b and c are real numbers and a is not zero?