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Frequently Asked Interview Questions and Answers

(#M40150761) EXAM QUESTION Keep an EYE

3-3/4x=4

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(#M40150760) BOOK QUESTION Keep an EYE

Malik has $3.08 in dimes, pennies,and nickels. He has nine fewer nickels than dimes and one more peeny than dimes. How manof each coin does he have.

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(#M40150759) EXAM QUESTION Keep an EYE

Find the vertices of a hyperbola with the equation (x + 3)^2 - 4(y - 2)^2 = 4
a. (-4, 2) and (-2, 2)
b. (-5, 2) and (-1, 2)
c. (4, -3) and (0, -3)
d. (3, -3) and (1, -3)

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(#M40150758) BOOK QUESTION Keep an EYE

Can somone answer this problem?
The number of permutations of two items from a data set is always two times the number of combinations when taking two objects at a time from the same data set
Explain why this statement is true or false

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(#M40150757) EXAM QUESTION Keep an EYE

could you please help me figure this out!!
x varies directly as the square of s and inversely as t. How does x change when s is doubled?
When both s and t are doubled?
Thank you for your help!!

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(#M40150756) EXAM QUESTION Keep an EYE

multipling polynomials
(2r^2)(3r^4(2r)

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(#M40150755) EXAM QUESTION Keep an EYE

a homeowner whisher to paint the walls of his 15 foot by 20 foot storage shed. the walls of the shed are 10 feet high. the paint is tob applied at a rate of 400 square feet per gal

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(#M40150754) EXAM QUESTION Keep an EYE

how would you work 3 - i over 2 - i

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(#M40150753) EXAM QUESTION Keep an EYE

perform the indicated operation. Simplify if possible.
6a^2-8a-8 / a-2
--------- / -----
2a^2-9a-56 / a-8

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(#M40150752) EXAM QUESTION Keep an EYE

in interval notation, what is the domain of f(x) = 2x^3 - 4x - 7?

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