Applied Algebra : WGU C957
QUESTIONS WITH ACCURATE
VERIFIED ANSWERS 2026 Graded A+
Asymptote - Correct answer-a horizontal, vertical, or slanted line that a graph
approaches but never touches
coefficient of determination - Correct answer-A statistic that measures how well a
regression prediction approximates the real data points. An r^2 of 1 indicates that
the regression prediction is a perfect fit for the data
common ratio - Correct answer-The number by which each term in a sequence is
multiplied to find the next number in the sequence; for example 4 is the common
ratio for the sequence [1, 4, 16, 64, 256...]
Constant ratio - Correct answer-Occurs when the numeric relationship between two
quantities- that is, how many times one number contains the second- remains
unchanged over time
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ADMIN 1
, Data regression - Correct answer-The process of examining data points to
determine a valid equation. "Regression" refers to bringing different data points
down toward a normal average- "regressing" them
equation - Correct answer-A mathematical sentence that contains an equals sign.
explanatory variable - Correct answer-A variable that, as it changes, affects another
variable (called the response variable); for example, as a person pumps more gas
into a car's tank(the explanatory variable), the cost of the purchase rises (the
response variable)
exponent - Correct answer-A mathematical notation indicating the number of times
a quantity is multiplied by itself.
exponential function - Correct answer-a function of the form f(x) = ab^x, where a
and b are real numbers with a ≠ 0, b>0, and b ≠ 1
extrapolation - Correct answer-the act of estimation by projecting known
information
f(x)=mx+b - Correct answer-linear function
f(x) = mx - Correct answer-A very basic function
function - Correct answer-A relation based on a set of inputs and a set of possible
outputs where each input is related to exactly one output
©COPYRIGHT 2026,ALL RIGHTS RESERVED
ADMIN 2
QUESTIONS WITH ACCURATE
VERIFIED ANSWERS 2026 Graded A+
Asymptote - Correct answer-a horizontal, vertical, or slanted line that a graph
approaches but never touches
coefficient of determination - Correct answer-A statistic that measures how well a
regression prediction approximates the real data points. An r^2 of 1 indicates that
the regression prediction is a perfect fit for the data
common ratio - Correct answer-The number by which each term in a sequence is
multiplied to find the next number in the sequence; for example 4 is the common
ratio for the sequence [1, 4, 16, 64, 256...]
Constant ratio - Correct answer-Occurs when the numeric relationship between two
quantities- that is, how many times one number contains the second- remains
unchanged over time
©COPYRIGHT 2026,ALL RIGHTS RESERVED
ADMIN 1
, Data regression - Correct answer-The process of examining data points to
determine a valid equation. "Regression" refers to bringing different data points
down toward a normal average- "regressing" them
equation - Correct answer-A mathematical sentence that contains an equals sign.
explanatory variable - Correct answer-A variable that, as it changes, affects another
variable (called the response variable); for example, as a person pumps more gas
into a car's tank(the explanatory variable), the cost of the purchase rises (the
response variable)
exponent - Correct answer-A mathematical notation indicating the number of times
a quantity is multiplied by itself.
exponential function - Correct answer-a function of the form f(x) = ab^x, where a
and b are real numbers with a ≠ 0, b>0, and b ≠ 1
extrapolation - Correct answer-the act of estimation by projecting known
information
f(x)=mx+b - Correct answer-linear function
f(x) = mx - Correct answer-A very basic function
function - Correct answer-A relation based on a set of inputs and a set of possible
outputs where each input is related to exactly one output
©COPYRIGHT 2026,ALL RIGHTS RESERVED
ADMIN 2
