A bag contains 10 red and 10 blue marbles. What is the minimum number of marbles that should be grabbed from the bag at random so that five marbles are of the same color?

Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β

Asap its important using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feetwidth: feet

Two numbers have a sum of 93. if one number is p, express the other number in terms of p.