Which of the following equations of y = sin x has been transformed by a vertical shift down 3 units and stretch factor of 2?
a. y = sin 20
b. y = 2 sin +3
c. y = -2sin 8 - 3
d. y = 3 sin 0 - 2
e. y = 2sin 0-3

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

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Consider the graph of the exponential function y=3(2)×