Logarithms
x in log5x = 2
What is 25?
The number of degrees in pi radians.
What is 180?
the y-intercept of
y = -3x + 6
What is 6
or what is (0, 6)?
f(3) when
f(x) = 2x2 + x + 1.
What is 22?
The numerical value of any number that is raised to the 0 power.
What is 1?
w in logw81=4
What is 3?
The number of positive degrees of a -10 degree angle.
What is 350 degrees?
The x - intercept of
y = 2x - 14.
What is 7 or what is (7, 0)?
g(-1) when
g(x) = x2 + 7x + 6.
What is 0?
The portion of the quadratic formula that is inside the radical.
What is b2 - 4ac?
p in log2p = 3
What is 8?
sin(30)
What is 1/2 or what is 0.5?
The y - intercept of a graphed line that goes through the origin.
What is 0, or
what is (0, 0)?
x in f(x) = 5x - 30 when f(x) = 0.
What is 6?
The parent function of a quadratic equation.
What is f(x) = x2
or what is y = x2 ?
The base if the base is implied as in log7
What is 10?
The quadrant where both sine and cosine are negative.
What is 3 or what is III?
The x intercepts of
y = (x + 9)(x - 1).
What is -9 and 1 or what is (-9, 0) and (1, 0)?
f(g(0)) when f(x) = x + 8
and g(x) = 9x + 2.
What is 10?
The constant term of the function f(x) = 3x2 +7x + 4.
What is 4?
log5 + log 20
What is 2 or what is log100?
The second quadrant reference angle for 20 degrees.
What is 160 degrees?
The x - intercepts of
y = x2 - 16.
What is 4 and -4, or what is (4, 0) and (-4, 0)?
f(g(2)) when f(x) = x2 - 14 and g(x) = 2x + 1.
What is 11?
In this course, a line that a graph of a curve approaches but never meets.
What is an asymptote?