Mathematics, 12.01.2020 05:31, brooklyn4682
For slices of cheesecake and one slice of pie cost $18. seven slices of cheesecake and three slices of pie cost $34. how much does one slices of cheesecake cost?
Answers: 2
Mathematics, 20.06.2019 18:04, igivehead666
What number must you add to complete the square x^2+12x=16
Answers: 1
Mathematics, 22.06.2019 00:30, gthif13211
I've been working on this for a few days and i just don't understand, it's due in a few hours. you. the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is Ξ±. part a: how can you use trigonometric ratios to calculate the direction Ξ± of a general vector v = < x, y> similar to the diagram? part b suppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i. e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case. part c now try a numerical problem. what is the direction of the vector w = < -1, 6 > ?
Answers: 1
Mathematics, 22.06.2019 02:30, cdyshaylia55
Quickly multiply and simplify polynomials (x β 4) (x^2 β 5x β 6)
Answers: 1
For slices of cheesecake and one slice of pie cost $18. seven slices of cheesecake and three slices...
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