Andy completes the square for the function y = x^2 + 6x -8 which of the following functions reveals the vertex of the parabola? a. y = (x + 4)^2 - 18 b. y = (x + 3)^2 - 17 c. y = (x + 6)^2 - 17 d. y = (x + 2)^2 - 18

To complete your spring schedule, you must add calculus and physics. at 9: 30, there are three calculus sections and two physics sections; while at 11: 30, there are two calculus sections and three physics sections. how many ways can you complete your schedule if your only open periods are 9: 30 and 11: 30?

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

What would the rule be for the reflection of y=-3