Mathematics, 14.07.2019 08:30 hncriciacheichi
Which is the simplified form of r^-7 + s^-12? arrows to the left of -7 and -12 represent exponents, options are, a. 1/r^7s^12 b. -r^7 - s^12 c. r^7/s^12 d.1/r^7 + 1/s^12
Answers: 2
Mathematics, 21.06.2019 21:00
God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.
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Mathematics, 21.06.2019 21:20
Se tiene en una caja de canicas 10, 4 blancas y 6 negras ¿cual es la probabilidad que en 2 extracciones con reemplazo sean blancas? ¿cual es la probalidad que en 2 extracciones sin reemplazo sean negras?
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Mathematics, 21.06.2019 21:30
Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true
Answers: 2
Which is the simplified form of r^-7 + s^-12? arrows to the left of -7 and -12 represent exponents,...
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