Logarithmic Equations
In the equation log4(25-2x) = log4(6x+1), the value for x is...
What is x = 3?
In logarithmic form, e3= 20.08 is....
What is ln(20.08) = 3
Slide deck 1
What is 85?
The range of a logarithmic functions
What is all real numbers?
In the equation log7(3x+5) = 2, the value of x is (as a fraction)
What is 44/3?
As a single logarithm, ln 63 - 2ln3 is equal to ....
What is ln7?
Slide Deck 2
S12 =-6
A logarithmic functions has this type of asymptote
What is a vertical asymptote?
In the equation 6 log2(2) = log2(8) + log2 (a-2), the value of a is...
What is 10?
In the equation ln (4x - 27) = ln (15-2x), x is equal to?
What is 7?
Slide Deck 3
S21=504
An infinite geometric series that approaches a sum is called a....
What is a covergent series
In the equation 3 (4n+2) = 78, the value of n is....
What is .3502
In the equation ln(8x) = 2, x is equal to....
What is .9236
Slide Deck 4
What is -21.25
If two functions are inverses, the composition of both of those functions should equal...
What is x?
In the equation 58-2y-10 = 45, the value of y is....
What is 2.7551
in the equation ey+3-6 = 24, y is equal to?
What is .4012
Slide Deck 5
What is -8/3
In the system:
-5x + 3y +6z = 4
-3x +y + 5z = -5
-4x + 2y + z = 13, the value of x is....
What is -2?