Mathematics, 06.01.2020 09:31, Isaacochoa780
Choose all of the equations that are true x2 + 2x β 24 = (x + 6)(x β 4) x2 β 8x + 15 = (x + 5)(x + 3) 3x2 + 4x + 1 = (3x + 1)(x + 1) 5x2 β 2x β 3 = (5x + 3)(x β 1) 4x2 β 49 = (2x β 7)(2x + 7)
Answers: 2
Mathematics, 21.06.2019 17:30, kleshead
Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x
Answers: 3
Mathematics, 21.06.2019 21:30, carolyn7938
(03.03 mc) choose the graph below that correctly represents the equation 2x + 4y = 24. (5 points) select one: a. line through the points 0 comma 6 and 12 comma 0 b. line through the points 0 comma negative 6 and 12 comma 0 c. line through the points 0 comma negative 12 and 6 comma 0 d. line through the points 0 comma 12 and 6 comma 0
Answers: 1
Mathematics, 21.06.2019 21:50, rubieceleste548
Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next
Answers: 1
Choose all of the equations that are true x2 + 2x β 24 = (x + 6)(x β 4) x2 β 8x + 15 = (x + 5)(x + 3...
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