Mathematics, 20.11.2020 23:50 mollydoll
A rectangle has one side of 7 cm. How fast is the area of the rectangle changing at the instant when the other side is 13 cm and increasing at 4 cm per minute?
Answers: 3
Mathematics, 21.06.2019 13:00
(40 points) i need some . an answer definition is appreciated as well.
Answers: 2
Mathematics, 21.06.2019 19:30
The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?
Answers: 1
Mathematics, 21.06.2019 20:30
What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)
Answers: 2
A rectangle has one side of 7 cm. How fast is the area of the rectangle changing at the instant when...
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