Learning Journal Unit 4
Math 1201 AY2017- T4
Hi
As I progress through this textbook and through videos provided, it seems like the examples and
explanations are more detailed which is very nice. As I
Written Assignment Unit 5
Math 1201 AY2017- T4
Questions
1. What must be invested today, to be worth $20,000 in 10 years, if it is compounded yearly at
8%?
2. Write as a sum or difference of simple (s
Learning Journal Unit 2
MATH 1201 - AY2017-T4
This course is still giving me a lot of pressure and stress as its difficult for me to understand all concepts.
I had general applied Mathematics when I w
Learning Journal Unit 3
MATH 1201 - AY2017-T4
Hi
As I have said from the first unit math is very difficult for me and I really struggle to understand
everything. My friend who graduated on Math someti
Learning Journal Unit 1
You should write of what parts of the text were the most difficult to read, and to identify how
many times a passage was read before some understanding was achieved. Mathematic
Learning Journal Unit 7
Foundations and Trigonometry
Starting chapter 10 we are introduced to a number of concepts about foundations and
trigonometry. I had to reread all the required reading of chapt
College Algebra Discussion Forum
UNIT 1 Question
A vending machine has three buttons, labeled A, B, and C. The cost is the same for all three buttons. If
you press A, you get a pound of fertilizer. If
Written Assignment Unit 3
MATH 1201 - AY2017-T4
1. What are the least, and most, amount of distinct zeroes of a 7th degree polynomial, given that
at least one root is a complex number?
2. What is f(x)
A#1-2
NAME_DATE_PERIOD_
Integers, Absolute Value and Properties
Write a number to represent each situation. Then write the opposite of that number.
1. Five steps down
_
_
2. Two rooms to the right
_
_
A#1-5
NAME_DATE_PERIOD_
Evaluate Expressions and Combine Like Terms
Evaluate each expression if x = -3, y = 6, and z = -4.
1. x + y + (-1) = _
2. 15 + (-x) + y = _
3.
4. - x ( y)
x y z
= _
z
5. 3x 2y
Written Assignment Unit 2
MATH 1201 - AY2017-T4
Questions
1. What is the equation of the line through (1,2) and (3, -1)?
2. What is the vertex of f(x) = x2 6x + 3?
3. Using points, straight lines, and
This week we learned about systems of equations and matrices which was found in chapter 8. I spent
most of my time learning the keywords in section 8.5, Determinants and Cramers Rule. Here I wanted to
Learning Journal Unit 5
In this Unit we have being learning about exponential and logarithmic function. I find this unit to
be very confusing since am not very familiar with everything about algebra a
Discussion Forum Unit 8
Question
How are polar coordinates useful for working with complex numbers (hint: think about
powers and roots)?
Check DeMoivre's Theorem and the Argand diagram.
Calculating th
Discussion Forum Unit 7
One of the largest issues in ancient mathematics was accuracynobody had calculators
that went out ten decimal places, and accuracy generally got worse as the numbers got
larger
Discussion Forum Unit 4
MATH 1201 - AY2017-T4
Questions
Let
Let
Let
be the set of all calendar dates from 4/30/1789 to 9/25/2014.
be the set of names of U.S. presidents.
be the set of names of first l