Use the converse of the pythagorean theorem to determine which of the following are side lengths of a right triangle. a. 3.9, 5.2, and 6.5 units b. 3.8, 5.1, and 6.4 units c. 3.6, 5.2, and 6.3 units d. 3.4, 5.6, and 6.6 units

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.