ALEKS STUDY GUIDE WITH SOLVED
QUESTIONS AND ANSWERS
◉ What is the range?
Answer: The y limits
◉ U represents
Answer: Numbers in EITHER set (Union)
◉ ⋂ represents
Answer: Numbers in BOTH sets (Intersection)
◉ What is the quadratic formula?
Answer: -b±√b^2-4ac/2a
◉ When asked for the rate, should you give the rate or the rate times
the time?
Answer: THE RATE
◉ (x-6)(x+4) < 0
Answer: Where is the product of (x-6) and (x+4) less than 0?
, ◉ Should you graph two separate equations on the same number
line when doing your work?
Answer: No
◉ When you take the square root of a variable, how many answers
are there?
Answer: 2 answers (negative and positive)
◉ x^a/x^b
Answer: x^a-b
◉ x^a times x^b =
Answer: x^a+b
◉ (x^a)^b
Answer: x^ab
◉ What should you always physically mark on inequality graphs that
are getting compared before attempting to solve the problem?
Answer: Where the graphs intersect
QUESTIONS AND ANSWERS
◉ What is the range?
Answer: The y limits
◉ U represents
Answer: Numbers in EITHER set (Union)
◉ ⋂ represents
Answer: Numbers in BOTH sets (Intersection)
◉ What is the quadratic formula?
Answer: -b±√b^2-4ac/2a
◉ When asked for the rate, should you give the rate or the rate times
the time?
Answer: THE RATE
◉ (x-6)(x+4) < 0
Answer: Where is the product of (x-6) and (x+4) less than 0?
, ◉ Should you graph two separate equations on the same number
line when doing your work?
Answer: No
◉ When you take the square root of a variable, how many answers
are there?
Answer: 2 answers (negative and positive)
◉ x^a/x^b
Answer: x^a-b
◉ x^a times x^b =
Answer: x^a+b
◉ (x^a)^b
Answer: x^ab
◉ What should you always physically mark on inequality graphs that
are getting compared before attempting to solve the problem?
Answer: Where the graphs intersect
