Mathematics, 19.04.2021 17:30 Brayner14
4. Explain how you solve an equation by factoring.
5. In order to solve a quadratic equation by completing the square, what does the coefficient of the squared term need to be? If the coefficient is not equal to this, what does your first step need to be to complete the sqaure?
6. Explain how the discriminant can be used to determine the number of solutions a quadratic equation has.
4. Explain how you solve an equation by factoring.
5. In order to solve a quadratic equation by completing the square, what does the coefficient of the squared term need to be? If the coefficient is not equal to this, what does your first step need to be to complete the sqaure?
6. Explain how the discriminant can be used to determine the number of solutions a quadratic equation has.
Answers: 2
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Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?
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Kari plans to sample 20 people of a population that contains 100 students. she wants to determine how many people wake up before 6 a.m. which sample is the most random?
Answers: 3
Mathematics, 22.06.2019 06:40
Adc is formed by reflecting abc across line segment ac, as shown in the figure. if the length of ac is 4 units, the area of adc square units. it wont let me put the picture but its a triangular pyramid thats abcd
Answers: 3
4. Explain how you solve an equation by factoring.
5. In order to solve a quadratic equation by com...
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