• Placement Questions

Frequently Asked Interview Questions and Answers

(#M40035629) BOOK QUESTION Keep an EYE

Two planes leave an airport, traveling in opposite directions. After 4 hrs, the planes are 4,600 miles apart. One plane is traveling 50 miles per hour faster than the other plane.

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Is this Puzzle helpful?   (0)   (0) Submit Your Solution Time Distance and Speed

(#M40035628) BOOK QUESTION Keep an EYE

At the time they took office, Joe and Tom were amongst the oldest governors. Joe was 4 years older than Tom. The sum of their ages was 134. Determine Joe's age and Tom's age at the

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(#M40035627) BOOK QUESTION Keep an EYE

If you factor 5x^2-40x+75 which would be the correct answer?
A)5x^2-40x+75
B)(x-3)(5x-25)
C)5(x-15)(x+1)
D)5(x-3)(x-5)

Factor 2x^7+26x^6+84x^5

Solve the quadratic equatio

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(#M40035626) BOOK QUESTION Keep an EYE

in h={[[x][y][z][w]]} element of R4 where x=y and w=3y} and v=[[-1][2][3][1]]
How many basis vectors ar needed to span the space H?
how do you find the projection of v onto H?
h

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(#M40035625) BOOK QUESTION Keep an EYE

What is the equation of the parabola through the points (0,16) (1,1) and (2,-4)?

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Is this Puzzle helpful?   (0)   (0) Submit Your Solution Co-ordinate geometry

(#M40035624) BOOK QUESTION Keep an EYE

How to graph y=x+2
y=2x-1

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(#M40035623) BOOK QUESTION Keep an EYE

Solve each by the graphing method.
x+y=5
x-y=-3

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(#M40035622) BOOK QUESTION Keep an EYE

What does it mean when the graph of a quadratic equation does not cross the x-axis?

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Is this Puzzle helpful?   (0)   (0) Submit Your Solution Co-ordinate geometry

(#M40035621) BOOK QUESTION Keep an EYE

The question was posed to me as:
There is one train traveling North at 50 miles per hour departing at 5:30 p.m. and another train traveling South at 55 miles per hour departing

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(#M40035620) BOOK QUESTION Keep an EYE

Ann is 8 years older than Brad> in 5 years Ann will be 4 less than twice Brad's age. How old is Brad now?

Stacey is 3 years younger than Travis. In 4 years the sum of their age

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