The high temperature for the day was 20 degrees above zero, but at night, the temperature fell to 15 degrees below zero. what was the total temperature swing for the entire day?

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12