Item 1 Describe the difference between −34 and (−3)4.

A.−34 is the negative of 3 times 4. (−3)4 is negative 3 times 4.

B.−34 is the negative of 34, so the base is 3, and the exponent is 4, and its value is −81. C.(−3)4 has a base of −3, and an exponent of 4, and a value of 81.

D. There is no difference. They both have a base of −3 and an exponent of 4, and a value of 81.

E.−34 has a base of −3, and an exponent of 4, and a value of 81. (−3)4 is the negative of 34 , and a value of −81.

What term best describes a line ans a point that lie in the same plane

As part of an annual fundraiser to raise money for diabetes research, diane joined a bikeathon. the track she biked on was 1,920 yards long. diane biked 38.5 laps. her sponsors agreed to donate an amount of money for each mile she biked. how many miles did she bike? first fill in the blanks on the left side using the ratios shown. then write your answer. given ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) miles i'm really confused on how to do this, and the explanations aren't exactly . if you could walk me through how to do this, it would be greatly appreciated.

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a. ab=bc b. bc=xy c. ab=wx d.