Consider the improper integral ∞ 4 + cos(θ) θ2 dθ 1 determine if the improper integral converges or diverges. converges diverges which of the following can be used to support your conclusion? lim θ→∞ 4 + cos(θ) θ2 = 0 4 + cos(θ) θ2 > 0 4 + cos(θ) θ2 ≤ 5 θ2

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

Angles 1 and 2 are complimentary angles. angle 1 = 52 degrees. what is the measure of angle 2?

What is the simplified form of 400x100 ? o 200x10 o 200x50 0 20x10 • 20x50