• Placement Questions

Placement Papers with Solutions

(#M40066271) EXAM QUESTION Keep an EYE

Explain in your own words how to factor a polynomial of the form ax2 + bx + c when a is not equal to 1. Describe both the grouping approach as well as reversing FOIL. Contrast the

Asked In exam (10 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution

(#M40066270) EXAM QUESTION Keep an EYE

In five years time a father will be three times as old as his son. Five years ago, the father was six times as old as his son. Find their present age.

Asked In exam (10 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution

(#M40066269) EXAM QUESTION Keep an EYE

Can someone help me with this problem?

I need to find the first and third quartiles, Q1 and Q3, of the following set of numbers:

0.16, 0.08, 0.27, 0.20, 0.22, 0.32, 0.25, 0.18, 0.28, 0.27

Thanks,
Sher

Asked In exam (10 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution

(#M40066268) EXAM QUESTION Keep an EYE

simplify 4x(3x2 + 2x + 1)

Asked In exam (10 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution

(#M40066267) EXAM QUESTION Keep an EYE

Solve {x=8-2Y amd 8y+3=6x

Asked In exam (10 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution

(#M40066266) EXAM QUESTION Keep an EYE

express x^2 + 6x + 1 in the form (x+a)^2 + b

Asked In exam (10 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution

(#M40066265) EXAM QUESTION Keep an EYE

solve by substitution

x-y=-3
x-y=4

Asked In exam (10 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution

(#M40066264) EXAM QUESTION Keep an EYE

How do I graph this using the intercept method...2x+3y=6

Asked In exam (10 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution

(#M40066263) EXAM QUESTION Keep an EYE

Find an approximate rational solution to 2x(2with exponent x) I tried to put in my TI89 as follows but it won’t give a decimal answer.
Solve(2^x=7,x)
Thanks!

Asked In exam (10 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution

(#M40066262) EXAM QUESTION Keep an EYE

Given y=3x^2+6x

Please explain the process in steps. Thanks!

A.) find the y-intercept
B.) find the x-intercepts (if any)
c.) find the vertex
D.) Sketch the parabola.

Asked In exam (10 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution