CD was dilated around the origin. The endpoints of the pre-image are C(.5,3 ) and D (.25, 1.5). The endpoints of the image are C' (1.5, 9) and D' (.75, 4.5). What is the scale factor?

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

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .