Ellen “the wonderer” continues to walk in the path of an inscribed polygon. she starts at w, walks south until the boundary point E turns 70 degrees and walks east till S turns 100 degrees and walks north to point T. Determine how many degrees Ellen must to get back to her starting point

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?