Quiz about Exponential Functions - Graphs & Tables

Question 1

What is the equation for this graph?

Accepted Answer

y=3(2)x

Answer

y=2(3)x

Answer

y=4(2)x

Answer

y=2(5)x

Question 2

What is the equation for this graph?

Accepted Answer

y=2(3)x

Answer

y=2(5)x

Answer

y=2(4)x

Answer

y=3(2)x

Question 3

What is the equation for this graph?

Accepted Answer

y=2x - 3

Answer

y=2x - 2

Answer

y=2x - 4

Answer

y=3x - 3

Question 4

What is the equation for this graph?

Accepted Answer

y=3x - 1

Answer

y=3x

Answer

y=3x - 2

Answer

y=4x - 1

Question 5

What is the equation for this graph?

Accepted Answer

y=2x - 5

Answer

y=2x - 4

Answer

y=3x - 5

Answer

y=3x - 3

Question 6

What would the value be at x=2?

y=700(1.05)^x

Accepted Answer

771.75

Answer

711.15

Answer

777.55

Answer

701.51

Question 7

What would the value be at t=3

y=800,000(1.14)^t

Accepted Answer

1,185,235.20

Answer

495,015.27

Answer

1,855,847.58

Answer

1,937,455.99

Question 8

Which equation is graphed?

Accepted Answer

y = x + 2

Answer

y = x - 2

Question 9

Which equation represents the
values of the ordered pairs below?
x: -1 0 1 2 3
y: -1 1 3 5 7

Accepted Answer

y = 2x +
1

Answer

y = x - 1

Answer

y = x + 2

Answer

y = x + 1

Question 10

Does the graph represent an exponential growth or an exponential decay function?

Accepted Answer

Exponential Growth

Answer

Exponential Decay

Question 11

Which of the following is an exponential GROWTH function whose y-intercept is 50?

Accepted Answer

y = 50(1.4)^x

Answer

y = 50(.05)^x

Answer

y = 50x - 4

Answer

y = (2)^x + 50

Question 12

Is the graph exponential growth or decay?

Accepted Answer

Exponential decay

Answer

Exponential growth

Question 13

Is the following function exponential growth, exponential decay, linear, or none of the above.
g(x) = 740(.001)^3x

Accepted Answer

Exponential decay

Answer

Exponential growth

Answer

Linear

Answer

None of the above

Question 14

Is the following function exponential growth, exponential decay, linear, or none of the above?
p(x) = 13x - 5

Accepted Answer

Linear

Answer

Exponential growth

Answer

Exponential decay

Answer

None of the above

Question 15

What type of function is y = 7(5/4)^x?

Accepted Answer

Exponential Growth

Answer

Exponential Decay

Answer

Linear

Answer

None of the above

Question 16

Given y=3^xdetermine the y-intercept

Accepted Answer

(0,1)

Answer

(0,3)

Question 17

What is the asymptote of the parent function y=2^x?

Accepted Answer

y=0

Answer

x=0

Answer

x=2

Answer

y=2

Question 18

What is the x-intercept of the exponential function?

Accepted Answer

There is not one

Answer

(0,1)

Answer

(0,0)

Question 19

What is the y-intercept?

Accepted Answer

(0,-3)

Answer

(0,0)

Answer

(0,1)

Answer

(-3,0)

Question 20

What is the asymptote value in the function?

Accepted Answer

2

Answer

3

Answer

7

Answer

0

Exponential Functions - Graphs & Tables

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