Evaluate cot ( cos^-1( -15/17)) enter your answer as a fraction using the slash bar (/)

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64