Given: square root of 56 plus square root of 126

which statement is not true?

the sum is rational.

the sum is 5 square root of 14

the sum is a real number.

the terms can be rewritten into simplest radical form so that each term has square root of 14 .

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w