Which expression is equivalent to the area of square a, in square inches? 1. 1/2(10)(24) 2. 10(24) 3. (10+24)^2 4. 10^2 + 24^2

In the 30-60-90 triangle below side s has a length of and side r has a length

What is the number 321,000,000 in scientific notation? also what is the number? ?

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin