Use the discriminant to determine all values of k which would result in the equation 3x2 + kx + 3 = 0 having equal roots

yes because they have the same amount of green and blur marbles.

step-by-step explanation:

12

step-by-step explanation:

total of apples - take away four

6-4 = 2

answer is 2 apples

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft