Exponential Formula: The Basics
Authored by Jacqueline Hernandez
Mathematics
9th - 12th Grade
CCSS covered
Used 2+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
39 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Does the following equation show growth or decay?
y=10,000*(0.76)x
Tags
CCSS.HSF-IF.C.8B
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Does the following equation show growth or decay?
y=100*(0.85)x
Tags
CCSS.HSF-IF.C.8B
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bacteria can multiply at an alarming rate when each bacteria splits into two new cells, thus doubling. If we start with only one bacteria which can double every hour, how many bacteria will we have after half of a day?
Tags
CCSS.HSF.LE.A.4
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Each year the local country club sponsors a tennis tournament. Play starts with 256 participants. During each round, half of the players are eliminated. How many players remain after 5 rounds?
Tags
CCSS.HSF.BF.A.2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A certain type of bacteria decays at a rate of 1/4 of its size per day. A scientist starts with 80 mg of this bacteria.
Write an exponential equation to show this decay.
y = (1/4)x
y = 1/4(80)x
y = (80)(1/4)(x)
y = 80(1/4)x
Tags
CCSS.HSF.LE.A.2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In exponential equations, the base must ALWAYS be greater than...
0
1
-1
2
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Does the following equation show growth or decay?
y=100*(0.85)x
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
