prog test 2

Get quality term paper help at Unemployedprofessor.net. Use our paper writing services to score better and meet your deadlines. It is simple and straightforward. Whatever paper you need—we will help you write it!


Order a Similar Paper Order a Different Paper

check attachment for full paper

Progress Test 2 (Evaluation 52) covers the course materials that were assigned in Units 3 and 4. Although the progress test is similar in style to the unit evaluations, the progress test is a closed-book, proctored test. You may not have access to notes or any of the course materials while you are taking the test. You may use your graphing calculator on this test.

____ 1.

____ 2.

____ 3.

____ 4.

Find the equation of the line given that it is perpendicular to 3x – 2y = –4 and contains point (−2, −1).

  1. 2x – 3y = −3
  2. 2x – 3y = 1
  3. 2x + 3y = −3
  4. 2x + 3y = −7

Find the solution of this equation:

  1. no solution
  2. −3, −8
  3. −3
  4. −8

What are the vertical asymptotes of f(x) =

  1. x = 0, x = 2
  2. x = –3, x = 3
  3. y = –3, y = 3
  4. y = 0, y = 2

.

?

page1image15744
page1image15912
page1image16080
page1image16248
page1image16416

____ 5.

Find the horizontal asymptote of this function, if one exists: .

a. y=0 b.

c.
d. no horizontal asymptote exists

Find the vertex of the parabola y = −(x + 1)2.

  1. (0, 0)
  2. (−1, 0)
  3. (1, 0)
  4. (−1, −1)

____ 6.

What is the focus of the parabola x2 – 4y = 0?

  1. (0, –1)
  2. (–1, 0)
  3. (1, 0)
  4. (0, 1)

Find the domain of this function: .

  1. {x|x≠−5}
  2. {x|x≠1}
  3. {x|x≠−1}
  4. all real numbers

Given the function f(x) = x3 + 2×2 – 5x – 6, use synthetic division to find the value of f (1).

  1. 8
  2. −8
  3. 0
  4. 2

page2image7048

____ 7.

____ 8.

page3image432

____ 9.
a.

What is the graph of f(x) = ?

page3image1960
page3image2128
page3image2296
page3image2464

____ 10.

b.

c.

d.

Use long division to perform the following division: (x3 + 4) ÷ (x – 2).

a. b. c. d.

x2 + 2x + 4 R −4 x2+2x+4 R12 x2 – 2x – 4 R 4 x2 – 2x – 4 R 12

page4image440

____ 11.

Find the solution set of the inequality,

< 0.

____ 12.

____ 13.

____ 14.

____ 15.

____ 16.

____ 17.

  1. {x|x<–1 or x>4}
  2. {x|x<–4 or x>1}
  3. {x|–4<x<1}
  4. {x|–1<x<4}

Given the function f(x) = x3 + x2 – 4x – 4, use synthetic division to find the value of f (–2).

  1. 0
  2. –16
  3. 8
  4. 16

Find the

  1. 2x
  2. 2x
  3. 2x
  4. 2x

Find the

equation of each line with a slope of – 2, that contains point (1, 3).

+y–5=0 –y+1=0 +y+1=0 –y–5=0

real roots or zeros of this polynomial function: x4 – 81.

  1. 9, −9
  2. 3, −3
  3. 3,−3,0,9
  4. 9,−9,3

What are the x-intercepts of the function f(x) = x3 + 2×2 – 5x – 6?

  1. (−3, 0), (−1, 0), (2, 0)
  2. (3, 0), (−1, 0), (2, 0)
  3. (0, −3), (0, −1), (0, −2)
  4. (3, 0), (1, 0), (2, 0)

What is the y-intercept of f(x) = ?

  1. (0, –3)
  2. (0, 1)
  3. (0, 3)
  4. no y-intercept

Use the quadratic formula to solve this quadratic equation: 9×2 – 66x + 121 = 0. a.

b.

c. d.

page4image19824page4image19992page4image20160page4image20328page4image20496

Writerbay.net

Our affordable academic writing services save you time, which is your most valuable asset. Share your time with your loved ones as our Unemployedprofessor.net experts deliver unique, and custom-written paper for you.

Get a 15% discount on your order using the following coupon code SAVE15


Order a Similar Paper Order a Different Paper