Find the differential dy for y = cos (pix) and evaluate it x=1/3 and dx=-.02 and round your results to 3 decimal places.

Bonnie has 24 wood beads and 30 glass beads. She wants each necklace she makes to have the same number of wood beads and the same number of glass beads. What is the greatest number of necklaces she can make if all the beads are used.

Find the greatest common factor of 175 and 25

Which statement is true about the solutions for the equation 5y + 8 = - 2? It has no solution. It has one solution. It has two solutions. It has infinitely many solutions.

At a basketball game, for every basket team A scored, team B scored 4 baskets. The ratio of the number of baskets scored by team A to the number of baskets for team B is (A) 1 to 3 (B) 2 to 3 (C) 1 to 4 (D) 4 to 1

Elsa, Deon, and Carlos served a total of 107 orders Monday at the school cafeteria. Deon served 5 more orders than Elsa. Carlos served 4 times as many orders as Elsa. How many orders did they each serve?

A cake mix calls for these ingredients. 3 cups of milk 6 cups of flour 2 cups of sugar 1 cup of oil Which is the lowest ratio? A. Milk/Flower B. Sugar/Milk C. Oil/Sugar D. Sugar/Flower

Find the next three terms in each sequence 1, 6, 11, 16, 21, ...

Sure can run 6 miles per hour. One mile is equal to 5280 feet. Wat is her running speed in feet per min?

A kite has vertices at (2, 4), (5, 4), (5, 1), and (0, - 1). What is the approximate perimeter of the kite? Round to the nearest tenth.

The sum of the page numbers on two facing pages is 245. the product of the numbers is 15,006. what are the page numbers