Mathematics, 30.08.2019 23:30 yasminlockser6
The variables a, b, and c represent polynomials where a = x2, b = 3x + 2, and c = x β 3. what is ab β c2 in simplest form?
3x3 + 2x2 β x + 3
3x3 + 2x2 β x β 3
3x3 + x2 β 6x + 9
3x3 + x2 + 6x β 9
Answers: 2
Mathematics, 21.06.2019 18:50
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
Mathematics, 22.06.2019 03:40
What is the ordered pair that represents the linear inequality y< 6x-4
Answers: 1
Mathematics, 22.06.2019 03:40
Amanufacturer knows that their items have a normally distributed lifespan, with a mean if 9.1 years, and standard deviation of 2.9 years. if you randomly purchase one item, what is the probability it will last longer than 10 years?
Answers: 3
The variables a, b, and c represent polynomials where a = x2, b = 3x + 2, and c = x β 3. what is ab...
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