Quiz about Exponential Function_Part_2

Question 1

What is the Domain of $$f\left(x\right)=11^x$$ ?

Accepted Answer

All Real Numbers

Answer

Does not Exist

Answer

$$\left(0,+\infty\right)$$

Answer

0

Question 2

What is the Range of $$f\left(x\right)=11^x$$ ?

Accepted Answer

$$\left(0,+\infty\right)$$

Answer

All Real Numbers

Answer

Does not Exist

Answer

0

Question 3

What is the Vertical Asymptote of $$f\left(x\right)=11^x$$ ?

Accepted Answer

Does not Exist

Answer

All Real Numbers

Answer

$$\left(0,+\infty\right)$$

Answer

0

Question 4

What is the Horizontal Asymptote of $$f\left(x\right)=11^x$$ ?

Accepted Answer

0

Answer

All Real Numbers

Answer

Does not Exist

Answer

$$\left(0,+\infty\right)$$

Question 5

What is the y-intercept of $$f\left(x\right)=11^x$$ ?

Accepted Answer

1

Answer

Does not Exist

Answer

11

Answer

0

Question 6

What is the x-intercept of $$f\left(x\right)=11^x$$ ?

Accepted Answer

Does not Exist

Answer

1

Answer

11

Answer

0

Question 7

What is the x-intercept of $$f\left(x\right)=\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

Does not Exist

Answer

1

Answer

11

Answer

0

Question 8

What is the y-intercept of $$f\left(x\right)=\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

1

Answer

Does not Exist

Answer

11

Answer

0

Question 9

What is the horizontal asymptote of $$f\left(x\right)=\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

Does not Exist

Answer

All real numbers

Answer

1

Answer

0

Question 10

What is the vertical asymptote of $$f\left(x\right)=\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

Does not Exist

Answer

All real numbers

Answer

1

Answer

0

Question 11

What is the range of $$f\left(x\right)=\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

$$\left(0,\ +\infty\right)$$

Answer

All real numbers

Answer

1

Answer

0

Question 12

What is the domain of $$f\left(x\right)=\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

All real numbers

Answer

$$\left(0,\ +\infty\right)$$

Answer

1

Answer

0

Question 13

What is the domain of $$f\left(x\right)=\left(-30\right)\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

All real numbers

Answer

$$\left(0,\ +\infty\right)$$

Answer

1

Answer

0

Question 14

What is the range of $$f\left(x\right)=\left(-30\right)\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

$$\left(0,\ +\infty\right)$$

Answer

All real numbers

Answer

1

Answer

0

Question 15

What is the x-intercept of $$f\left(x\right)=\left(-30\right)\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

Does not exist

Answer

All real numbers

Answer

$$\left(0,\ +\infty\right)$$

Answer

-30

Question 16

What is the y-intercept of $$f\left(x\right)=\left(-30\right)\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

-30

Answer

All real numbers

Answer

$$\left(0,\ +\infty\right)$$

Answer

Does not exist

Question 17

What is the vertical asymptote of $$f\left(x\right)=\left(-30\right)\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

Does not exist

Answer

0

Answer

$$\left(0,\ +\infty\right)$$

Answer

-30

Question 18

What is the horizontal asymptote of $$f\left(x\right)=\left(-30\right)\left(\frac{2}{3}\right)^x$$ ?

Accepted Answer

0

Answer

$$\left(0,\ +\infty\right)$$

Answer

Does not exist

Answer

-30

Question 19

The population of wolves in an area is represented by the equation $$p\left(t\right)=800\left(0.95\right)^t$$ where t is the number of years since the year 2000. Predict the number of wolves in the year 2012.

Accepted Answer

432 wolves

Answer

429 wolves

Answer

430 wolves

Answer

431 wolves

Question 20

The height of a bouncing ball (measured in inches) after $$x$$ bounces is represented by the equation $$f\left(x\right)=120\left(0.75\right)^x$$ . About how many highs does the ball bounce after the first bounce?

Accepted Answer

90 inches

Answer

91 inches

Answer

92 inches

Answer

93 inches

Question 21

The height of a bouncing ball (measured in inches) after $$x$$ bounces is represented by the equation $$f\left(x\right)=120\left(0.75\right)^x$$ . About how many highs does the ball bounce after the five bounces?

Accepted Answer

28 inches

Answer

27 inches

Answer

29 inches

Answer

30 inches

Question 22

$$11^{2x-2}=121$$

Accepted Answer

2

Answer

0

Answer

1

Answer

3

Question 23

$$25^{2x-2}=625^x$$

Accepted Answer

does not exist

Answer

0

Answer

1

Answer

2

Question 24

$$5^{x-2}>25^x$$

Accepted Answer

$$x<-1$$

Answer

$$x>1$$

Answer

$$x>-1$$

Answer

$$x<1$$

Question 25

$$100^{5x-2}>10000^x$$

Accepted Answer

$$x>2$$

Answer

$$x>-2$$

Answer

$$x<2$$

Answer

$$x<-2$$

Question 26

A function is considered exponential if the exponent of the base is polynomial.

Accepted Answer

True

Answer

False

Answer

Maybe

Answer

It depends

Exponential Function_Part_2

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