there are 7 greek restaurants in julie's neighborhood. She wants to try a different restaurant for each of the 5 days she has work. How many different ways can seh choose the restraunt?

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7