Which form most quickly reveals the y-intercept?
Choose 1
m(x) = 4x^2 β 8x β 32
m(x) =...
Mathematics, 17.05.2021 23:40 eaves001
Which form most quickly reveals the y-intercept?
Choose 1
m(x) = 4x^2 β 8x β 32
m(x) = 4(x - 1)^2 β 36
m(x) = 4(x + 2)(x β 4)
Answers: 1
Mathematics, 21.06.2019 14:30
An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.
Answers: 2
Mathematics, 22.06.2019 00:30
Kevin has a spinner that has 10 equal sections and 2 sections of each colorβred, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.
Answers: 1
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