Algebra II Pretest

Algebra II Pretest

· Calculators are not allowed.

· Record your answers on the answer sheet provided with this test.

Evaluate.

1) 3.1 - 0.42 = 2) 4.35 x 2.3 = 3) =

4) = 5) = 6) =

Evaluate

7) 5 – 6(4) +73 - (3-8)2 = 8)

Evaluate and simplify the following radical expressions.

9) 10) 11)

12) Which of the relationships (A, B, C, D & E) are functions:

(A) (B) ( C) ((D)

(E) { (x,y) : (-1,3), (4,-2), (5,-3), (-8,6) }

13) Given a line segment with endpoints at (3,4) and (6,8) find the midpoint and length of the segment.

For the function f(x) = x2 + 3x + 5 find:

14) f(4) = 15) f(a) =

16) f(h+2) =

17) Solve for x.

a) b) 2 + x = 2x + 4 c) 4( x + 1) = 2 (x + 2)

18) Graph the equation given in standard form 3x + 2y = 6

19) Graph the equation given in slope-intercept form y = ⅜ x – 3

20) Write the equation in slope-intercept form for line that passes through the points (1,2) and ( 3,6)

21) Using the equation of a line in the slope-intercept form explain how you can tell if a pair of linear equations are parallel or perpendicular.

Evaluate and simplify the following polynomials:

22) (3x2 – x3+y) + (x2 +5x3- 2y) =

23) (x+3)(x-4) =

24) (x+2)2 =

25) (2x3 – x2+ 5x -3) - (3x3 –4 x2+ 7) =

Solve the following absolute value equations and inequalities:

26) 28) 29) │x + 4│ < 2x – 7

30) Graph { x: x < -4 } on the number line

7/28/05 Algebra II Pretest(Bobby Revised) Page 1 of 2

Algebra II Pretest

Evaluate and simplify the following Polynomial Expressions:

31) = 32)

33) (3x2)-3 = 34) (-3x3)2(-3x3)0 =

35) Solve the System of linear equations.

3a - 2b = -3

3a + b = 3

27) Graph the solution:

4x – y > -3

2x + y ≤ 1

28) Find the x-intercept and y-intercept for the quadratic equation y = x2 – 4.

29) On the back of this page create a graph to show how temperature measured in Celsius ( ◦C) varies with temperature measured in Fahrenheit ( ◦F). [ Hint F = 32 + 9/5 ( C ) }

7/28/05 Algebra II Pretest(Bobby Revised) Page 1 of 2