Factor completely
(x-3)^2 - 64y^4...
Answers: 1
Mathematics, 21.06.2019 13:00
There is a line with slope 1/a going through the point (a, aยฒ). find the equation of the line perpendicular to this line at this point. (donโt let this problem intimidate you! solve the problem as you would if iโd given you specific values. just use variables instead.)
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Mathematics, 21.06.2019 14:00
50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.
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Mathematics, 21.06.2019 17:00
Evaluate the expression for the given value of the variable 2ร(c2-5) for c=4
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Mathematics, 21.06.2019 18:50
Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling
Answers: 1
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