9. use the function to answer the following questions.
part i: what is the y-intercept of thi...
Mathematics, 08.09.2019 05:20, pr4ever
9. use the function to answer the following questions.
part i: what is the y-intercept of this function? express your answer in the form. (4
points)
part ii: use the formula for finding the x-coordinate of the vertex to solve for both coordinates of the vertex. express your answer in the form.
part iii: use the quadratic formula to find the coordinates of the x-intercepts of the function's graph round your answers to the nearest hundredth. express your answer in the form.
Answers: 2
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What are the measures of ā a, ā b, ā c and ā d? explain how to find each of the angles. measure need asap
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Mathematics, 21.06.2019 16:30, GalaxyWolf1895
An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.
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