A bag contains 2 red, 4 blue, and 5 white marbles.
Find the probability of randomly picking a red marble, replacing it, and then picking a blue marble.

Aquadratic function f(x) has a turning point at (3,-7). what is the turning point of -f(x)?

Which statement is always true? a. square bcdf is a rectangle. b. rectangle gjkm is a square. c. quadrilateral stpr is a trapezoid. d. parallelogram abcd is a rhombus.

Guys i really need or i have to stay late up night