For a certain family of 4, gross income per month is given by 𝐺(𝑥) = 30𝑥 + 3000, where 𝑥 represents the number of hours worked in that month.

INSTRUCTIONS TO CANDIDATES

ANSWER ALL QUESTIONS

1. For a certain family of 4, gross income per month is given by 𝐺(𝑥) = 30𝑥 + 3000, where 𝑥 represents the number of hours worked in that month. Find the inverse function 𝐺−1(𝑥).

2. Find a function whose graph is as shown.

3. You receive a lump sum amount of $20,000. You invest that money in a certificate of deposit that pays 2% interest compounded monthly. How much money will you have at the end of 10 years?

4. Solve the following system of equations: 𝑦 = 3𝑥 + 1

4𝑥 − 5𝑦 = 6

5. Find each of the following, you must use your calculator.

a. Log 45

b. LN 45

6. Express as a sum or difference of logarithms.

a. LN abc

b. Log N/M

7. Express as a sum or difference of logarithms. LN (2/(3x3yz3))

8. Calculate the following. Log64(1/8) = x

9. Find the doubling time if the initial population is 438,000 and the growth rate is 4.4%.

10. Solve the system of inequalities. Graph your solution.

x + y ≤ 4 x – y ≥ 3

Attachments:

Related Questions

. The fundamental operations of create, read, update, and delete (CRUD) in either Python or Java

CS 340 Milestone One Guidelines and Rubric  Overview: For this assignment, you will implement the fundamental operations of create, read, update,

. Develop a program to emulate a purchase transaction at a retail store. This  program will have two classes, a LineItem class and a Transaction class

Retail Transaction Programming Project  Project Requirements:  Develop a program to emulate a purchase transaction at a retail store. This

. The following program contains five errors. Identify the errors and fix them

7COM1028   Secure Systems Programming   Referral Coursework: Secure

. Accepts the following from a user: Item Name Item Quantity Item Price Allows the user to create a file to store the sales receipt contents

Create a GUI program that:Accepts the following from a user:Item NameItem QuantityItem PriceAllows the user to create a file to store the sales receip

. The final project will encompass developing a web service using a software stack and implementing an industry-standard interface. Regardless of whether you choose to pursue application development goals as a pure developer or as a software engineer

CS 340 Final Project Guidelines and Rubric  Overview The final project will encompass developing a web service using a software stack and impleme