Solved: College Algebra MAT111A Homework with Detailed Explanations

This document presents solutions to a series of College Algebra problems, covering topics such as identifying x and y-intercepts from graphs, matching scenarios to corresponding graphs, solving linear equations with constants in denominators, and finding values that satisfy given conditions. It includes graphical representations of functions, calculations using compound interest formulas, and detailed, step-by-step solutions for various algebraic equations and functions. Additionally, the document includes a scatterplot of data with exponential function modeling, offering a comprehensive guide for understanding and solving College Algebra homework problems. Desklib provides access to this and other solved assignments for students.

Running Head: COLLEGE ALGEBRA
College Algebra
Name of the Student
Name of the University
Author Note

1COLLEGE ALGEBRA
Table of Contents
MAT11A – College Algebra......................................................................................................4
Answer 1................................................................................................................................4
Answer 2................................................................................................................................4
Answer 3................................................................................................................................4
Answer 4................................................................................................................................4
Answer 5................................................................................................................................5
Answer 6................................................................................................................................5
Answer 7................................................................................................................................6
Answer 8................................................................................................................................6
Answer 9................................................................................................................................7
Answer 10..............................................................................................................................7
Answer 11..............................................................................................................................8
Answer 12..............................................................................................................................9
Answer 13..............................................................................................................................9
Answer 14............................................................................................................................10
Answer 15............................................................................................................................10
Answer 16............................................................................................................................11
Answer 17............................................................................................................................11
Answer 18............................................................................................................................12
Answer 19............................................................................................................................13

2COLLEGE ALGEBRA
Answer 20............................................................................................................................14
Answer 21............................................................................................................................15
Answer 22............................................................................................................................15
Answer 23............................................................................................................................16
Answer 24............................................................................................................................16
Answer 25............................................................................................................................17
Answer 26............................................................................................................................17
Answer 27............................................................................................................................17
Answer 28............................................................................................................................17
Answer 29............................................................................................................................17
Answer 30............................................................................................................................17
Answer 31............................................................................................................................18
Answer 32............................................................................................................................18
Answer 33............................................................................................................................18
Answer 34............................................................................................................................18
Answer 35............................................................................................................................19
Answer 36............................................................................................................................19
Answer 37............................................................................................................................19
Answer 38............................................................................................................................19
MAT-111A - College Algebra Homework Problems..............................................................20
Answer 1..............................................................................................................................20

3COLLEGE ALGEBRA
Answer 2..............................................................................................................................20
Answer 3..............................................................................................................................21
Answer 4..............................................................................................................................22
Answer 5..............................................................................................................................22
Answer 6..............................................................................................................................22
Answer 7..............................................................................................................................23
Answer 8..............................................................................................................................24
Answer 9..............................................................................................................................24
Answer 10............................................................................................................................25
Answer 11............................................................................................................................25
Answer 12............................................................................................................................25
Answer 13............................................................................................................................25
Answer 14............................................................................................................................26
Answer 15............................................................................................................................26
Answer 16............................................................................................................................27
Answer 17............................................................................................................................27
Answer 18............................................................................................................................28
Answer 19............................................................................................................................28
Answer 20............................................................................................................................29

4COLLEGE ALGEBRA

5COLLEGE ALGEBRA
MAT11A – College Algebra
Answer 1
Answer 2
Answer 3
Answer 4

6COLLEGE ALGEBRA
Answer 5
Answer 6

7COLLEGE ALGEBRA
Answer 7
Answer 8

8COLLEGE ALGEBRA
Answer 9
Answer 10

9COLLEGE ALGEBRA
Answer 11
x f(x) = sqrt(x) (x, y)
0 0 (0, 0)
1 1 (1, 1)
4 2 (4, 2)
9 3 (9, 3)

10COLLEGE ALGEBRA
0 1 2 3 4 5 6 7 8 9 10
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
f(x) = sqrt(x) g(x) = sqrt(x-1)
Answer 12
Answer 13

11COLLEGE ALGEBRA
Answer 14
25 35 45 55 65 75
31
32
33
34
35
36
37
38
Series1
Answer 15