View Full Version : Pre-Calculus


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  1. Compact disc question
  2. dot product help.
  3. algebra step?
  4. pre-calculus help-- Test tomorrow!
  5. Sin and cos question?
  6. factor polynomial and state the multiplicity
  7. How to do this?
  8. Quadrangle
  9. real and imaginary solutions
  10. Really weird series...
  11. Finding equation of a cubic function?
  12. IB Maths HL (Integration) Help Please???
  13. is it equivalent to which equation?
  14. Is my work correct?
  15. Find an equation of the parabola?
  16. -4 degree Celsius
  17. Need help with Magnitude!!!
  18. modeling with functions
  19. Proof using mathematical induction
  20. How do I do this?
  21. What do I do next?
  22. easy question
  23. differentiation, parametric equation help
  24. Functions
  25. Complex Complex
  26. Powers of Trigonometric Functions
  27. [SOLVED] need logarithm help
  28. Need help finding the doubling time
  29. [SOLVED] A point that divides a line segment in a given ratio in polar
  30. Identities
  31. Natural Log Rules..Confused
  32. (n+1)! <100000 how do i find n?
  33. Analytic Trig
  34. Order of Transformation
  35. Integration with Trig
  36. Identities
  37. I want check my answers
  38. complex number problem
  39. Transformations of e^x and lnx
  40. log problem
  41. sketch
  42. A word problem utilizing matrices.
  43. I'm new. Need help!!!
  44. infinite summation problem
  45. Help with Quadratic Function Equations please
  46. Please Help: Rational functions problem
  47. to show there are irrational numbers
  48. create a 4-leaf clover by polar coordinates
  49. Finding the maximum and minimum of a quadratic formula
  50. Find all complex numbers satisfying z^6=1
  51. simplify anymore?
  52. function
  53. Undifined limit problem
  54. Series
  55. a positive function which integrates to 0
  56. Need help with these 2 conic sections problems
  57. Precal help.. word problem w/ vectors
  58. polynomial equations - real roots
  59. partial fractions
  60. what is i^3?
  61. Exponential Function
  62. point lie in plane
  63. What do I do next?
  64. Find all soultions
  65. Exponential models
  66. indice
  67. Finding a vector
  68. Parametrics and Vectors
  69. Complex numbers
  70. a.complete the square to write the quadratic equation f(x)-3x^2+6x+5 in standard form
  71. Write your answer in a + bi form
  72. P(x)=x^3+9x^2+27x+35
  73. Given f(x)=3(x+2)/x^2+x-12
  74. Use the Remainder Theorem to determine whether x-1 is a factor of...
  75. Use synthetic division to divide 5x^3+3x^2+2x-5 by x-1.
  76. f(x)=5^4-10x^3-5x2
  77. Applying dilations and reflection help
  78. equations
  79. solve log equation for x
  80. Word Problem Help!
  81. Advanced functions question please help!
  82. Find Thier domains
  83. Imaginary, quadratic
  84. Linear combination?
  85. Inverse f(x)
  86. limit
  87. Simultaneous equations question
  88. Complex Numbers
  89. Identities
  90. x + iy
  91. Verifying Identities
  92. Optimization Question
  93. Basel problem application
  94. Imaginary, arg problem
  95. [SOLVED] Logistic Growth (quick)
  96. Argh! Not story problems!!!
  97. Deceptively simple looking . . .
  98. Mathematic Models - assignment
  99. [SOLVED] solving (another) system
  100. [SOLVED] solving a system
  101. find q(x)
  102. Find the largest real solution
  103. Find Polynomial of lowest degree w/ zeros
  104. Find b so that x - 1 is a factor
  105. exponential growth
  106. Imaginary numbers
  107. Complex Numbers
  108. Related Rates
  109. Graphical solution of exponential equation
  110. [SOLVED] Hyperbola proof
  111. Domains with e and inverse functions
  112. 2 question i want check the answer .
  113. Geometric Property of Hyperbola
  114. I want check A , B in two questions .
  115. stuck on this question A(x)=x2
  116. solve for x
  117. Simple 3D Vectors question!
  118. very important I want check my answer
  119. domain/range help
  120. Solving x with Trig Functions
  121. I want check my answers and correct them
  122. decay problem
  123. Common ratio problems
  124. simplify natural log times natural log
  125. Help me figure out equations.
  126. Decibels Rating
  127. What are a, b and c?
  128. help with differentiate
  129. Graphs
  130. A Clarification: Sketching the Derivative
  131. Calculating Inflation rates
  132. Common ratio problems
  133. Complex zeros
  134. Graphs
  135. Local maximum/minimum of a cubic function
  136. Logarithm
  137. Simplifying Log. Problem
  138. Finding Half-Lives of a word problem
  139. Trig. Please help!
  140. Converting to Q = ae^kt form
  141. Analytic Trigonometry
  142. [SOLVED] solve trigonometric equation
  143. differentiate
  144. Find the Domain
  145. Parabola
  146. I need help with parabolas and graphing them, PLease help!
  147. Help with cartesian equation
  148. Help finding closed form of sum
  149. Trigonometric Angle additoin/subtraction/half angle identity's.
  150. I want check my answers
  151. logarithm problem
  152. solve Matrices simultaneously
  153. partial fractions
  154. Functions nd Graphs
  155. Stuck with a Binomial using the Difference Quotient
  156. intervals of increase and the intervals of decrease?
  157. Sequences and Series. AQA C2 Pg.175 Q6.b) Find the sum of the first terms of the.....
  158. Radius of Earth
  159. Applied Problems
  160. finding the x int
  161. Sequences and series
  162. Help Limits
  163. Need help with interest (Nominal)
  164. the derivative of arctan
  165. parabola
  166. Geometric Sequence word problem
  167. Sigma Notation Help
  168. Evaluating Logs
  169. Finding a Polynomial Function
  170. Equation involving sum of exponentials
  171. Resultant vectors
  172. Finding area of a rectangle as a function of x when...
  173. Geometrical Properties of Ellipses
  174. PLS HELP...Exponents and Logs
  175. algebra/exponent manipulation help
  176. Maximization
  177. Simple integration please help
  178. Exponential Equations.
  179. I collected questions from different papers and I tried to solve them by myself and
  180. I placed 3 questions and I want to explain the solution
  181. 2 question in permutations and Combination
  182. Logarithms. Please help.
  183. Please guide me along this logarithms sum(on expressing my answers in terms of p & q)
  184. Urgent help required
  185. identity proof
  186. please show steps
  187. Minimum
  188. Derivatives cont'd...
  189. i have four math problems i have been struggling with for a while now
  190. Derivatives and Tangent Lines
  191. n-body vector addition
  192. show function has stationary points
  193. Sum of Two cubes
  194. solve for x
  195. trig values
  196. Variation question
  197. Find inverse and prove
  198. Explain?
  199. please help binomial theorem expand
  200. find the equation
  201. Parabola
  202. Equation of a parabola
  203. Calculator Graphing Window Comparison
  204. [SOLVED] solving a log
  205. percentage?
  206. e, ln and absolute values
  207. find stationary points
  208. Limit Problem. Please Help.
  209. sketch
  210. More Finding Zeros of a Polynomial
  211. Finding Zeros of a Polynomial
  212. Finding the foci of an ellipse from an equation.
  213. Calculus issue
  214. need help with polyonomial in standard form
  215. finding the radius of one circle given 3 points and circle's center
  216. equation with y int
  217. skethc the graph
  218. solving an equation algebraically
  219. Fixed Points
  220. Graph/Describe the locus...
  221. Equation in complex notation
  222. Value and limits of a function
  223. Pretty Basic Function Word Problems..
  224. Differential equation
  225. Functions - Pre Calculus
  226. Finding angle of rotation. Test this Monday. I missed school. Seriously need help.
  227. binomial theorem
  228. Question about tangent lines to circles...
  229. perpendicular vectors
  230. Exponential Functions!!!
  231. modulus and argument
  232. Graphing question
  233. vectors - finding coordinates
  234. Function
  235. Conics - Ellipse
  236. Bisector
  237. Parallel lines
  238. Endpoints
  239. veectors
  240. Series & Sequence
  241. geometric series
  242. Arithmetic Sequence
  243. Please help with inequalities
  244. Theory clarification on rate of change
  245. vectors
  246. finding the equation of the tangent line to a circle
  247. find the general form of the equation of each circle
  248. What's wrong with my algebra here?
  249. Domain of square root
  250. y = sine x = cos x