Gail and 3 of her friends all share half of a pie. all the pieces in the pie put together make up 180 degrees. gail and her friends finish the pie and they each eat an equal piece. they believe each piece has an angle equal to 25 degrees. are their calculations correct? explain.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Which of the binomials below is a factor of this exression? 16x^2+40xy+25y^2 a.4x-5y b. 2x-5y c.4x+5y d.2x+5y