Which of the following constructions were never accomplished by the greeks
with only a straightedge and compass?
check all that apply
a. tripling a square
b. doubling a cube
c. bisecting any angle
d. trisecting any angle

Is this a polynomial function? i need to know asap

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total

Find the zeros of each function. f(x) = x^2 + 5x - 6