Have an account?
Skip to Content
Build your own quiz
20 questions
Show Answers
See Preview
- 1. Multiple ChoiceRewrite logpt = m in exponential form.pt = mtm = pmt = ppm = t
- 2. Multiple Choicelog525 = ?2512510
- 3. Multiple ChoiceEvaluate log41104undefined
- 4. Multiple Choicelog(A+B) = logA + logBTrueFalse
- 5. Multiple ChoiceUse multiple log properties to write as a single log:
3log2x - log2y + log2zlog2(x/(yz))log2(x3yz)log2(x3z/y)log2(x3/(yz)) - 6. Multiple ChoiceExpand completely: log(2x5)log 2 + 5log x5log 2 + 5log x5log 2 + log xlog 10 + log x
- 7. Multiple Choice
Is this exponential growth or decay?GrowthDecay - 8. Multiple ChoiceWhat is the equation that represents the exponential function in the image below?y=3(½)xy=3(2)xy=(2)xy=2(3)x
- 9. Multiple ChoiceEvaluate log8 88-101
- 10. Multiple ChoiceFind the domain and range of:
f(x) = log2(x)D: all real numbers
R: y > 0Domain: all real numbers
Range: all real numbersDomain: x > 0
Range: all real numbersDomain: all real numbers
Range: y < 0 - 11. Multiple Choice
Expand:
- 12. Multiple Choice
Solve for x:
2(3)x+1 = 36
- 13. Multiple ChoiceUsing the parent function y=3x what would the graph of y=3x+1 look like?Horizontal shift left one unitHorizontal shift right one unitVertical shift up one unitVertical shift down one unit
- 14. Multiple ChoiceWrite the expression as a single logarithm. Then simplify if possible.
log53 + log56 + log59log569log556log5162log598 - 15. Multiple ChoiceCondenseABCD
- 16. Multiple Choice6log8(xyz)log8(x) - log8(y) - 6log8(z)log8(x) + log8(y) - log8(z)log8(x) + log8(y) + 6log8(z)
- 17. Multiple Choicelog(x) + log(z) + 4log(y)3log(x) − log(z) − 4log(y)3log(x) + log(z) + 4log(y)log(x) − 4log(z) − 3log(y)
- 18. Multiple Choicelog5(x2z2y10)log5(z2y2x10)log(zy2x10)log5(z2 + y2 + x10)
- 19. Multiple ChoiceWhat type of function is f(x)=2(1/7)x ?Exponential GrowthLinearExponential DecayNone of the Abovee
- 20. Multiple ChoiceSolve:
log (4x − 5) = log (2x − 1)0123 - Answer choicesTagsAnswer choicesTags