Mathematics, 27.08.2019 15:30 chyyy3
Aminer found three pieces of gold in an under ground mine in 1970 (in 1970 one ounce of gold cost 36.02$). the pieces weighed .080 ounce, .122 ounce, and .096 ounce. find the total value of gold when it was mined.
Answers: 1
Mathematics, 21.06.2019 15:30
Is each relation a function? if so, state whether it is one-to-one or many-to-one. 3. (-4,7), (-3,5), (1,4), (3,-8), (5,-11) 4. (-4,8), (-2,4), (0,1), (2,4), (4,8) 5. (-2, 1), (-2,3), (0,-3), (1,4), (3,1)
Answers: 3
Mathematics, 21.06.2019 16:10
To find the extreme values of a function f(x.y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x,y)=xy
Answers: 2
Mathematics, 21.06.2019 17:00
Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?
Answers: 3
Mathematics, 21.06.2019 19:30
What is the image of c for a 90Β° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)
Answers: 1
Aminer found three pieces of gold in an under ground mine in 1970 (in 1970 one ounce of gold cost 36...
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