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what is 10-1-2-3=

tehee fwee points for my lovely humans

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

If f(x)= 3x+6 which of the following is the inverse of f(x)