The length of a diagonal of a square is 2.6 inches. find the perimeter of the square.

8.45 inches

2.68 inches

7.36 inches

6.82 inches

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent