Mathematics, 03.12.2020 04:20 briannianoel876
3. Does this represent a proportional relationship? How do you know? y =
5x + 20
O Yes it is proportional because it does not have a constant
Yes it is proportional because it has a variable.
O No it is not proportional because it has a constant
No it is not proportional because it has a variable.
Answers: 1
Mathematics, 21.06.2019 16:50
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
Mathematics, 21.06.2019 20:30
1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?
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Mathematics, 21.06.2019 22:50
Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585
Answers: 1
3. Does this represent a proportional relationship? How do you know? y =
5x + 20
O Yes it is...
O Yes it is...
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