If triangle abc is similar to triangle def, then what is the value of x?
triangle a b c and triangle d e f are drawn. side a c is labeled 6. side b c is labeled 10. side d f is labeled x. side e f is labeled 5.

2

3

25/3

12
if triangle abc is similar to triangle def, then what is the value of x?
triangle a b c and triangle d e f are drawn. side a c is labeled 6. side b c is labeled 10. side d f is labeled x. side e f is labeled 5.

2

3

25/3

12

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

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

The sum of five and a number n is at least 12