© 2014 Shmoop University, Inc. All rights reserved.
Logarithms and Exponential Functions

Logarithms and Exponential Functions

 Table of Contents
Home Algebra II Logarithms and Exponential Functions Module Quizzes EXPO Construction Kit True or False Quiz

Logarithms and Exponential Functions: EXPO Construction Kit Quiz

Think you’ve got your head wrapped around Logarithms and Exponential Functions? Put your knowledge to the test. Good luck — the Stickman is counting on you!
Q. Find the function that doubles in value for every interval and at x = 3, y = 24


y = 3(8x)
y = 3(2x)
y = 2(3x)
y = 8(24x)
Q. Find a function that decreases by three for every interval and at x = 1, y = 5


y = 3x – 5
y = 8x – 3
y = -x + 8
y = -3x + 8
y = x-3 + 8
Q. Find the exponential function that fits the following table of data: {0;2 , 2;98 }


y = 2(7x)
y = 7(2x)
y = 14(2x)
y = 49(2x)
y = 2(14x)
Q. Find the exponential function that fits the following table of data: {1;-6 , 2;-18 }


y = 2(3x)
y = -6(3x)
y = 2(-3x)
y = -2(3x)
y = 6(-2x)
Q. Which type of growth fits the following table of data: {1,2; 4,4; 9,12}


Linear growth
Square root growth
Exponential growth
Positive growth
Logarithmic growth
Q. Which type of growth fits the following table of data: {0,1; 2,9; 3,27}


Linear growth
Square root growth
Exponential growth
Positive growth
Logarithmic growth
Q. Rewrite y = 4e2x in logarithmic form.


Q. Rewrite y = -4(55x + 1) in logarithmic form.


Q. Rewrite y = log710x2 in exponential form.


Q. Rewrite <em>y</em> = ln 10ex in exponential form.


Advertisement
Advertisement
Advertisement