Mathematics, 29.07.2019 19:00, wytchnia
"seat belts save lives" is not just a safety catch phrase but the law to wear seat belts in a moving car. why would newton say that we wear seat belts? a) an object in motion tends to stay in motion unless acting upon by an external force. b) the idiom that every action has an equal and opposite reaction applies to this case. c) the acceleration and mass of the object are directly proportional to the force applied. d) driver mass and inertia accelerate with the stopping force due to the unbalanced forces.
Answers: 2
Mathematics, 21.06.2019 18:30, zoeatlowapple
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e. g. 98.7654). x f(x) 0 1 2 3
Answers: 2
"seat belts save lives" is not just a safety catch phrase but the law to wear seat belts in a moving...
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