All about those Exponents
Authored by Elona Osmanlliu
Mathematics
9th Grade
CCSS covered
Used 25+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A.9C
An exponential Function is Graphed on the grid. Which function is best represented by the graph?
y = -4(1/2)^x
y = 4(1/2)^x
y = 4 - (1/2)^x
y = 4(2)^x
y = 1/2(4)^x
Tags
CCSS.HSF.LE.A.2
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A.9D
Which graph best represents f(x) = 4(2/3)^x
A
B
C
D
Tags
CCSS.HSF-IF.C.7E
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A.9C
The table contains some points on the graph of an exponential function. Based on the table, which function represents the same relationship?
y = 6(3)^x
y = 1/6(3)^x
y = 6 - (1/3)^x
y = 6(1/3)^x
y = 3(6)^x
Tags
CCSS.HSF.LE.A.2
4.
FILL IN THE BLANKS QUESTION
45 sec • 1 pt
A.9D
What is the value of y - intercept of f(x) = 17(1.2)^x? (a)
Tags
CCSS.HSF-IF.C.7E
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A.11B
Which expression is equivalent to:
(x^-3)(x^3)^3 = x^p
what is the value of p?
p = 6
p = 3
p = -3
p = -6
Tags
CCSS.8.EE.A.1
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A.9C
In March 2020, before the Covid-19 lockdown, 1200000 Texans had applied for unemployment. During Covid-19 lockdown, the number of people applying for unemployment increased by 4% each month. Which exponential function can be used to find the number of people applying for employment after x months of covid-19 lockdown?
y = 1200000(1.04)^x
y = 1200000(0.4)^x
y = 1200000(1.4)^x
y = 1200000(0.06)^x
y = 4(1200000)^x
Tags
CCSS.HSF.LE.A.2
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A.9D
A new cell-service provider is looking to expand its customer base. They began with 150 clients in West Dallas, and have seen an increase of 3.2% each month in customers. Which graph models the number of customers the company can expect to have after x months?
F
G
H
J
Tags
CCSS.HSF-IF.C.7E
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