Mathematics, 20.09.2019 20:00, rex1578
Consider the planes 4x+3y+4z=1 and 4x+4z=0. (a) find the unique point p on the y−axis which is on both planes. ( 0 equation editorequation editor , 1/3 equation editorequation editor , 0 equation editorequation editor ) (b) find a unit vector u with positive first coordinate that is parallel to both planes. u= 12/288^0.5 equation editorequation editor i + 0 equation editorequation editor j + -12/288^0.5 equation editorequation editor k (c) use parts (a) and (b) to find a vector equation for the line of intersection of the two planes.
Answers: 2
Mathematics, 21.06.2019 19:00, mandilynn22
Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?
Answers: 1
Mathematics, 21.06.2019 19:30, AriesTwice
Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?
Answers: 1
Consider the planes 4x+3y+4z=1 and 4x+4z=0. (a) find the unique point p on the y−axis which is on bo...
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