If r(t) = 2e3t, 2e−3t, 3te3t , find t(0), r''(0), and r'(t) · r''(t).

Do 12/14 and 8/10 have the same value? explain your answer.

Which of the following statement about pascal's triangle are true?

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