The weights of five junior varsity
football players are 72.4 kg, 80.3 kg,
62.8 kg, 67.5 kg an...
Mathematics, 01.12.2020 09:30 smarty5187
The weights of five junior varsity
football players are 72.4 kg, 80.3 kg,
62.8 kg, 67.5 kg and 92.5 kg. Find
the mean weight
Answers: 3
Mathematics, 21.06.2019 19:00
Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?
Answers: 2
Mathematics, 21.06.2019 21:40
The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?
Answers: 2
Mathematics, 21.06.2019 23:20
For which pairs of functions is (f•g)(x)=12x? f(x)=3-4x and g(x)=16x-3 f(x)=6x2 and g(x)= 2/x f(x)= and g(x) = 144x f(x)=4x and g(x) =3x
Answers: 1
Mathematics, 21.06.2019 23:50
Determine the area of a triangle with (see picture below)
Answers: 1
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