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Forum: Pre-Calculus

Simple Limits, Functions, Trigonometric Forms For Complex Numbers (Argand Diagrams/Euler's Formula/De Moivre's Theorem)

  1. Normal Thread Normal Threads

  2. Vector formulas and triangles

    Started by chucktingle, Yesterday 18:28
    • Replies: 3
    • Views: 67
    Yesterday, 21:07 Go to last post
  3. Range of Rational Inequality

    Started by RTCNTC, April 16th, 2017 06:58
    2 Pages
    1 2
    algebraically, numerator, range, set, solve
    • Replies: 10
    • Views: 233
    April 24th, 2017, 19:09 Go to last post
  4. Square Root: Positive & Negative

    Started by RTCNTC, April 8th, 2017 08:16
    case, negative, positive, root, square
    • Replies: 6
    • Views: 145
    April 17th, 2017, 14:39 Go to last post
  5. Rectangle Surface Area

    Started by RTCNTC, April 16th, 2017 21:29
    area, feet, height, netting, rectangular
    • Replies: 2
    • Views: 76
    April 17th, 2017, 14:37 Go to last post
  6. Find the Profit

    Started by RTCNTC, April 16th, 2017 21:23
    180, amount, profit, sell, shirts
    • Replies: 4
    • Views: 84
    April 17th, 2017, 14:35 Go to last post
  7. Number of Baseball Cards

    Started by RTCNTC, April 16th, 2017 21:26
    baseball, cards, group, person, received
    • Replies: 2
    • Views: 92
    April 17th, 2017, 11:29 Go to last post
  8. Log Equation

    Started by RTCNTC, April 13th, 2017 18:29
    3x-1=log_4, base, equation, log, side
    • Replies: 5
    • Views: 134
    April 15th, 2017, 09:43 Go to last post
  9. Precalculus Forum

    Started by RTCNTC, April 10th, 2017 21:46
    interestingly, post, precalculus, questions, textbook
    • Replies: 8
    • Views: 197
    April 11th, 2017, 10:40 Go to last post
  10. Midpoint of SM

    Started by RTCNTC, March 30th, 2017 02:30
    2 Pages
    1 2
    find, line, midpoint, segment, t10
    • Replies: 10
    • Views: 241
    April 10th, 2017, 21:33 Go to last post
  11. Find Number of Apples

    Started by RTCNTC, April 2nd, 2017 21:54
    apples, cost, find, oranges, pears
    • Replies: 4
    • Views: 153
    April 2nd, 2017, 22:42 Go to last post
  12. Find Number of Dimes

    Started by RTCNTC, April 2nd, 2017 21:29
    0.10d, 0.15q, dimes, find, quarters
    • Replies: 6
    • Views: 148
    April 2nd, 2017, 22:21 Go to last post
  13. Length of Each Piece of Wire

    Started by RTCNTC, March 28th, 2017 17:26
    2 Pages
    1 2
    5l^2/128, piece, square, squares, wire
    • Replies: 18
    • Views: 309
    March 30th, 2017, 19:48 Go to last post
  14. Perimeter of Triangle ABC

    Started by RTCNTC, March 30th, 2017 02:35
    abc, distances, find, perimeter, triangle
    • Replies: 2
    • Views: 95
    March 30th, 2017, 12:32 Go to last post
  15. Find y-coordinates of the Points

    Started by RTCNTC, March 30th, 2017 02:20
    find, points, share, steps, y-coordinates
    • Replies: 2
    • Views: 77
    March 30th, 2017, 12:30 Go to last post
  16. Find Center and Radius of Circle

    Started by RTCNTC, March 30th, 2017 02:17
    center, circle, completing, find, radius
    • Replies: 2
    • Views: 90
    March 30th, 2017, 12:26 Go to last post
  17. Verify Quadratic Equation

    Started by RTCNTC, March 28th, 2017 17:30
    2 Pages
    1 2
    c/a, equation, quadratic, started, verify
    • Replies: 11
    • Views: 285
    March 30th, 2017, 02:09 Go to last post
  18. Radius of Circle

    Started by RTCNTC, March 26th, 2017 21:29
    area, begin, circle, radius, units
    • Replies: 6
    • Views: 195
    March 29th, 2017, 16:14 Go to last post
  19. Product of the Roots

    Started by RTCNTC, March 28th, 2017 17:14
    2 Pages
    1 2
    discriminant, product, roots, set, x^2
    • Replies: 17
    • Views: 294
    March 29th, 2017, 13:58 Go to last post
  20. Sum of the Roots

    Started by RTCNTC, March 28th, 2017 17:09
    discriminant, involved, roots, set, sum
    • Replies: 4
    • Views: 99
    March 29th, 2017, 10:23 Go to last post
  21. Variation Expression

    Started by RTCNTC, March 28th, 2017 18:36
    constant, cost, expression, partly, varies
    • Replies: 3
    • Views: 113
    March 29th, 2017, 10:18 Go to last post
  22. Find a, b, and c

    Started by RTCNTC, March 28th, 2017 18:56
    equation, equations, find, produce, system
    • Replies: 2
    • Views: 87
    March 28th, 2017, 20:16 Go to last post
  23. Ball Application

    Started by RTCNTC, March 26th, 2017 21:21
    answer, ball, feet, part, set
    • Replies: 2
    • Views: 87
    March 26th, 2017, 21:32 Go to last post
  24. Find All Real Solutions 2

    Started by RTCNTC, March 26th, 2017 20:01
    equation, find, real, solutions, sqrt
    • Replies: 2
    • Views: 80
    March 26th, 2017, 21:31 Go to last post
  25. Find All Real Solutions

    Started by RTCNTC, March 26th, 2017 19:32
    equation, find, real, solutions, sqrt
    • Replies: 2
    • Views: 99
    March 26th, 2017, 21:31 Go to last post
  26. Difference of Cubes & Squares

    Started by RTCNTC, March 25th, 2017 20:12
    • Replies: 4
    • Views: 119
    March 26th, 2017, 04:12 Go to last post
  27. Radical Equation Without Constant

    Started by RTCNTC, March 25th, 2017 20:28
    constant, equation, radical, side, sqrt
    • Replies: 4
    • Views: 106
    March 26th, 2017, 04:11 Go to last post
  28. Radical Equation

    Started by RTCNTC, March 25th, 2017 20:21
    dealing, equation, hint, radical, x^4
    • Replies: 2
    • Views: 74
    March 25th, 2017, 20:49 Go to last post
  29. Factoring...6

    Started by RTCNTC, March 24th, 2017 21:07
    cubes, difference, factoring, formula, note
    • Replies: 5
    • Views: 138
    March 25th, 2017, 20:05 Go to last post

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