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Biblioteka

12/14/2022-Unit 6 Test

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Posljednje ažuriranje about 3 years ago
24 questions

https://www.desmos.com/testing/virginia/scientific

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Pitanje 1
1.

What is the equation of the asymptote for the graph of:

(give your answer as an equation of a line)

Pitanje 2
2.

What is the equation of the asymptote for the graph of:

(give your answer as an equation of a line)

Pitanje 3
3.

Which of the following is the equation of the function graphed?

Pitanje 4
4.

Given the graph shown, determine the end behavior:

Pitanje 5
5.

What is the domain of the function

(give your answer in interval notation)

Pitanje 6
6.

What is the range of the function

(give your answer in interval notation)

Pitanje 7
7.

What are the domain and range for the exponential function shown below?

  • all real numbers except 1

  • domain

  • range

Pitanje 8
8.

Write the equation for the function that would transform the graph of

4 units to the right, 3 units down, and reflected in the x-axis

use

in your answer

Pitanje 9
9.

The equation

transforms the parent function

by shifting it:

Pitanje 10
10.

Find the inverse of

use

in your answer (show your work for credit)

Pitanje 11
11.

Drag and drop the appropriate function into the box:

  • A function that describes exponential decay

  • A function that describes exponential growth

Pitanje 12
12.

Find the y-intercept of the following function

give your answer as an ordered pair (x,y)

Pitanje 13
13.

Given the functions

what is the value of x? (show your work for credit)

Pitanje 14
14.

A new radioactive element is governed by the following formula

where a is the initial mass, m is the current mass, and t is the number of days that has passed.

If the initial mass is 128g, how many days will it take to lose 1/2 it's mass?

Pitanje 15
15.

A new radioactive element is governed by the following formula

where a is the initial mass, m is the current mass, and t is the number of days that has passed.

If the initial mass is 128g, how many days will it take for the mass to reach 1g? (show your work for credit)

Pitanje 16
16.

t represents the number of years since buying a car and V represents the trade value in dollars. If the given data can best be described using the following formula:

What will the value of the car be 10 years after purchase? (round your answer to the nearest hundreths place..like dollars and cents)

Pitanje 17
17.

t represents the number of years since buying a car and V represents the trade value in dollars. If the given data can best be described using the following formula:

What will be the approximate age (t) of the car when it is worth $1000.00? (show your work for credit)

Round your answer to the nearest WHOLE number.

Pitanje 18
18.

Condense the expression below into a single logarithm

(show your work for credit)

Pitanje 19
19.

Expand the expression below

(show your work for credit)

Pitanje 20
20.

Solve. Round your answer to 4 places beyond the decimal

(show your work for credit)

Pitanje 21
21.

Solve. Round your answer to 4 places beyond the decimal, if necessary.

(show your work for credit)

Pitanje 22
22.

Solve

(show your work for credit)

Pitanje 23
23.

Convert to logarithmic form:

(show your work for credit)

Pitanje 24
24.

Convert to exponential form:

(show your work for credit)