Dr Nick

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$14/per page/Negotiable

About Dr Nick

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Expertise:
Art & Design,Computer Science See all
Art & Design,Computer Science,Engineering,Information Systems,Programming Hide all
Teaching Since: May 2017
Last Sign in: 339 Weeks Ago, 6 Days Ago
Questions Answered: 19234
Tutorials Posted: 19224

Education

  • MBA (IT), PHD
    Kaplan University
    Apr-2009 - Mar-2014

Experience

  • Professor
    University of Santo Tomas
    Aug-2006 - Present

Category > Math Posted 25 May 2017 My Price 15.00

operation below and

  1. Perform the indicated operation below and simplify if possible by combining like terms. Write the result in standard form.(6y2 - 7y - 3) - (2y2 - 9y -7)
      4y2 + 2y + 4
      4y2 + 2y - 10
      4y2 - 16y +4
      8y2 -16y + 4
      8y2 + 2y + 4

 

  1. Multiply or find the special product.(4x - 9) (8x - 4)
      32x2 + 36
      32x2 + 88x -36
      32x2 + 88x + 36
      32x2 - 88x - 36
      32x2 - 88x 36
  1. Multiply or find the special product(x+4)(x+9)
      x2 + 13x
      x2 + 4x + 36
      x2 + 36
      x2 + 13x + 36
      x2 + 13x + 9

 

  1. Factor out the common factor.8x3 - 104x
      8x3(1 - 13x)
      8(x3 - 13x)
      8x2(x - 13)
      x(8x2 - 104)
      8x(x2 - 13)

 

  1. Completely factor the difference of two squares. x2 - 16
      (x+4) - (x-4)
      (x+4)2
      (x+4)(x-4)
      (x+4)+(x-4)
      (x-4)2
  1. Factor the perfect square trinomial.x2 - 16x + 64
      (x+8)(8-x)
      (x+8)2
      (x-8)2
      (x+8)(x-8)
      (x+8)

 

  1. Factor the trinomialx2 + 14x + 45
      (x-5)(x-9)
      (x+5)(x-9)
      (x+5)(x+9)
      (x-5)-(x-9)
      (x-5)(x+9)

 

  1. Completely factor the expression5x2 - 125
      5(x+5)(x+125)
      5(x+5)(x+5)
      5(x-5)(x-5)
      5(x+5)(x-125)
      5(x+5)(x-5)

 

  1. Find the domain of the expression.
      All real numbers x
      All real numbers x such that x ≠ 5
      All nonnegative real numbers x such that x = 5
      All real numbers x such that x < 5
      All real numbers x such that x ≠ 1/5

 

  1. Find the coordinates of the point labeled VI
      (3,2)
      (3,-2)
      (-2,-3)
      (-3,-2)
      (2,3)
  1. Plot the points below whose coordinates are given on a Cartesian coordinate system.(-2,7), (-7,-2), (7,-5), (7,-8)
     
     
     
     
     

 

  1. Find the distance between the points(-7,8), (5,-8)
      8
      20
      7
      5
      400

Answers

(4)
Status NEW Posted 25 May 2017 07:05 PM My Price 15.00

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