Find the volume of the region bounded above by the surface z equals 3 cosine x sine yz=3cosxsiny and below by the rectangle r: 0 less than or equals x less than or equals startfraction pi over 2 endfraction comma 0 less than or equals y less than or equals startfraction pi over 3 endfractionr: 0≤x≤ π 2, 0≤y≤ π 3.

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.