Mathematics, 12.10.2021 06:50 logan541972
A rocket is moving vertically upwards at 162 km/h
7 seconds later, it is moving vertically downwards at 90 km/h
What is the acceleration?
Answers: 3
Mathematics, 21.06.2019 18:30
The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.
Answers: 3
Mathematics, 21.06.2019 20:30
The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, β4) (β3, 0) (0, 0) (0, 5)
Answers: 1
Mathematics, 21.06.2019 20:30
Acompany produces packets of soap powder labeled βgiant size 32 ounces.β the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?
Answers: 3
Mathematics, 21.06.2019 21:00
The radius of a sphere is 3 inches. which represents the volume of the sphere?
Answers: 1
A rocket is moving vertically upwards at 162 km/h
7 seconds later, it is moving vertically downwar...
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