PLEASE HELP WILL MARK BRAINLIEST!

For the function below, is the discriminant positive, negative, zero

y=x^2 + 4x + 4

Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. a daffodil has a mass of d grams, a tulip has a mass of t grams, and the vase has a mass of u grams. the expression 5(3d + 4t + v) describes the mass of 5 bouquets. match each amount in the situation with the expression that represents it. situation expression number of bouquets mass of one bouquet mass of the tulips in one bouquet 4t mass of the daffodils in one bouquet 3d + 4t + v

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)