Mathematics, 04.01.2021 19:40 ally6440
Water is flowing into a large spherical tank at a constant rate. Let V(t) be the volume of water in the tank and H(t) be the height of the water level at time t.
a) Give a physical interpretation of dV/dt and dH/dt.
b) Is dV/dt positive, negative, or zero when the tank is one-fourth full? Justify your answer.
c) Is dH/dt positive, negative, or zero when the tank is one-fourth full? Justify your answer.
Answers: 2
Mathematics, 21.06.2019 13:40
Use the distance formula to determine the distance that point q is from r on the hypotenusebased on a 2-3 ratio.i need asap !
Answers: 3
Mathematics, 22.06.2019 00:00
Find the distance between the point (-3,-4), and (see the picture below)
Answers: 1
Mathematics, 22.06.2019 01:00
Which of the following statements is true? a. the irrational number system is not closed under multiplication, because the product of two irrational numbers is always a rational number. b. the irrational number system is not closed under multiplication, because the product of two irrational numbers is not always an irrational number. c. the irrational number system is closed under multiplication, because the product of two irrational numbers is always an irrational number. d. the irrational number system is closed under multiplication, because the product of two irrational numbers is always a rational numbers. reset submit
Answers: 1
Mathematics, 22.06.2019 03:00
Use matrices to solve this linear system: 5x1 − 2x2 = −30 2x1 − x2 = −13 x1 = x2 =
Answers: 2
Water is flowing into a large spherical tank at a constant rate. Let V(t) be the volume of water in...
Biology, 15.11.2019 09:31
Mathematics, 15.11.2019 09:31
Biology, 15.11.2019 09:31
History, 15.11.2019 09:31
Mathematics, 15.11.2019 09:31
English, 15.11.2019 10:31
Biology, 15.11.2019 10:31
Mathematics, 15.11.2019 10:31
Biology, 15.11.2019 10:31
Mathematics, 15.11.2019 10:31