Mathematics, 24.07.2019 15:30 fjsdfj1284
The equation (x-7^2/64)+(y+2)^2/9=1 represents an ellipse. which points are the vertices of the ellipse? (7, 1) and (7, β5) (7, β10) and (7, 6) (10, β2) and (4, β2) (15, β2) and (β1, β2
Answers: 1
Mathematics, 21.06.2019 17:00
Write numerical coefficient of yΒ² in the expression 2xΒ² - 15xy β 7yΒ²
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Mathematics, 21.06.2019 19:00
The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'
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Mathematics, 21.06.2019 21:50
Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.
Answers: 3
Mathematics, 22.06.2019 03:30
Anut store normally sells cashews for? $4.00 per pound and peanuts for? $1.50 per pound. but at the end of the month the peanuts had not sold? well, so, in order to sell 40 pounds of? peanuts, the manager decided to mix the 40 pounds of peanuts with some cashews and sell the mixture for $2.00 per pound. how many pounds of cashews should be mixed with the peanuts to ensure no change in the? profit?
Answers: 1
The equation (x-7^2/64)+(y+2)^2/9=1 represents an ellipse. which points are the vertices of the elli...
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