Sue and 4 friends buy a box of 362 base ball cards at a yard sale. if they share the cards equally, how many cards will each person receive

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

Use the graph of the sine function y=2sinθ shown below

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost