Arecipe for cookies requires 2/3 cup of butter. rama wants to make 3/4 of the recipe. how many cups of butter should rama use to make the cookies?
choices - 1 5/12
8/9
1/12
1/2

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

Find cot x if sin x cot x csc x = √2