Prove: let a, b be contained in real numbers (r) and let f: a in r and g: b be in r be functions such that f is continuous at x0 in the set a and g is continuous at f(x0). the g(f) is continuous at x0.

Pj is decorating pupcakes for rocky's birthday party. her color scheme is black, purple, and green. she will use this spinner to determine the color of sprinkles on each pupcake. which model shows the probability of randomly landing on each color?

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

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