The equation for a circle with center (h, k) is (x - h)2 + (y - k)2 = r2. if a circle is modeled by the equation x2 + (y + 6)2 = 100, what is the center of the circle? a)(0, 6)b)(6, 0)c)(0, −6)d)(−6, 0)

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)

In the diagram, a building cast a 35-ft shadow and a flagpole casts an 8-ft shadow. if the the flagpole is 18 ft tall, how tall is the building? round the the nearest tenth.