Mathematics, 14.10.2019 13:10, mely2668
Consider the circle x^2+y^2-6x-8y=0. a.) find an equation of the tangent line to the circle at the point (0,0). b.) find the center and the radius of the circle (change into (x-a)^2+(y-b)^2=r^2 where (a, b) are the coordinates of the center and r is the radius. c.) find an equation of the tangent line to the circle at the point (6,0). d.) find the coordinates of the point where the two tangent lines intersect.
Answers: 1
Mathematics, 21.06.2019 12:30, johnandashley5p65r4a
Which shows one way to determine the factors of x3 + 5x2 – 6x – 30 by grouping? x(x2 – 5) + 6(x2 – 5)x(x2 + 5) – 6(x2 + 5)x2(x – 5) + 6(x – 5)x2(x + 5) – 6(x + 5)
Answers: 3
Mathematics, 21.06.2019 16:30, dominickstrickland
The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not
Answers: 1
Mathematics, 21.06.2019 23:30, Omarrdz214
Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project
Answers: 3
Consider the circle x^2+y^2-6x-8y=0. a.) find an equation of the tangent line to the circle at the p...
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