A weighted die that was purchased at a magic shop was rolled 100 times. The die landed on five dots 25 times. Based on the results, what is a reasonable range for the
true proportion of times the die will land on five dots? Base your range using a 95%
confidence level. Round your answer to the nearest hundredth,

10% of 1,900,000. show me how you got the answer

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?