Which equation represents a graph with a vertex at(1,-6)? a. y=3x^2+6x-3
b. y=3x^2-6x-3
c. y=3x^2-8x-1
d. y=3x^2-3x-6

Pj is decorating pupcakes for rocky's birthday party. her color scheme is black, purple, and green. she will use this spinner to determine the color of sprinkles on each pupcake. which model shows the probability of randomly landing on each color?

Convert 2000 swiss francs to dutch guilders

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18