The area of a playing card is 63 square centimeters. The perimeter is 32 centimeters. What are the dimensions of the playing card?

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

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