Mathematics, 15.01.2021 17:20 luischavolla10
Please Help! 10 Points and branliest!
Write the equation for the parabola that has x-intercepts (-2, 0) and (1.2, 0) and y-intercept (0, -4)
Write the equation for the parabola that has x-intercepts (-2 - √2, 0) and (-2 + √2, 0) and passes through the point (-1, 1)
Answers: 1
Mathematics, 21.06.2019 20:30
There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?
Answers: 3
Mathematics, 22.06.2019 03:00
Let us imagine that the number of automobile accidents in a certain region are related to the regional number of registered automobiles in tens of thousands (b1), alcoholic beverage sales in $10,000 (b2), and decrease in the price of gasoline in cents (b3). furthermore, imagine that the regression formula has been calculated as: y = a + b1x1 + b2x2 + b3x3 where y = the number of automobile accidents, a = 7.5, b1 = 3.5, b2 = 4.5, and b3 = 2.5 calculate the expected number of automobile accidents for a football weekend if the region has 25,000 registered vehicles, $75,000 worth of beer is sold, and a gas war causes a 10 cent drop in a gallon of gas.
Answers: 3
Please Help! 10 Points and branliest!
Write the equation for the parabola that has x-intercepts (-2...
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