Kayla uses 3/4 tablespoon of glitter for each craft project she is making. She used a total of 4 1/2 tablespoons of glitter. How many crafts did she make?

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min

In triangle abc, angle c is a right angle. find the value of the trig function indicated. find tan a if c = 17 and a = 8