Mathematics, 13.02.2020 18:43, tia3963
Show that the projection into the xy-plane of the curve of intersection of the parabolic cylinder z=1β5y2 and the paraboloid z=x2+y2 is an ellipse. (a) Find a vector-parametric equation rβ 1(t)=β¨x(t),y(t),z(t)β© for the ellipse in the xy-plane.
Answers: 3
Mathematics, 20.06.2019 18:02, mandylo5418
Chemistry balance then what type of reaction are they i don't know why it keeps saying math when i put chem
Answers: 2
Mathematics, 21.06.2019 13:30, 19thomasar
The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whaleβs head is 1β3 of the length of its body. a new baby whale is 1β4 the length of a grown whale. the average man is 1β17 the length of a blue whale, and 1β1,818 its weight. a human baby measures 1β4 of the length of an adult. calculate the following information: how long is a whaleβs head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?
Answers: 3
Mathematics, 21.06.2019 17:00, sherlock19
If you apply the changes below to the absolute value parent function, f(x)=\x\, which of these is the equation of the new function? shift 2 units to the left shift 3 units down a. g(x)=\x-3\-2 b. g(x)= \x-2\-3 c. g(x)= \x+3\-2 d. g(x)= \x+2\-3
Answers: 1
Mathematics, 21.06.2019 20:30, ariannanykole1
What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi
Answers: 1
Show that the projection into the xy-plane of the curve of intersection of the parabolic cylinder z=...
Mathematics, 26.07.2019 11:00
History, 26.07.2019 11:00
History, 26.07.2019 11:00
Mathematics, 26.07.2019 11:00
History, 26.07.2019 11:00
History, 26.07.2019 11:00