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Multiple Choic
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1/23/2017
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Multiple Choic
I was assigned number 14 and 88 this week.
14. 81/3
The nth root in this is 3 and the principal root is a positive number.
3 8
=2
There werent any other definitions I used for this problem
Next question is:
32/392/3
I broke down the problem into
32/3(32)2
44 18 < 4x 2 30
2x + 1 < 5 or 2 + 3x > 11
18 < 4x 2 30
18 +2 < 4x 2 +2 30 +2 add two on all three sides
16 < 4x 28
16/4 < 4x/4 28/4
divide each side by 4
4 < x < 7
4x2 is greater than 4 and less or equal to than 7. When you write the answer algebraicall
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10/13/2016
13 min , 45 se
Multiply each term in the first group by each term in the second group using the FOIL method.
FOIL stands for First Outer Inner Last, and is a method of multiplying two binomials. First,
multiply the first two terms in each binomial group. Next, multiply
My assigned number is 22.
My first problem 7 < 2x 5 4
This is my and compound inequality 7 < 2x 5 4 A compound inequality is an equation
with two or more inequalities joined together with either "and" or "or" This means 2x 5 must
be equal to or less than
My assigned number is #13 There are serves ways these problem could be solved by completing
the square, by factoring and quadratic formula
My first problem from #13 is x2 + x 42 = 0 for this problem we will use factoring
(x2 6x) +(7x 42)
first we break th
My assigned number is #13 I struggled a little on this not sure that I used all my vocabulary
words correctly looking forward to the feedback.
My first problem from page 577
100. (5x 1/2)2
A negative fractional exponent indicates a reciprocal, a root, a
Relations and Functions
My assigned number is #11
My first problem 58. h(x) =x 3
x

x 3
3

0
4

1
7

2
12

3
19

4
The relation is h(x) = (x 3) where the 3 is included with x under the radical. This is a square
root function; it is shaped like half
My assigned number 13.
My first rational expression is
n2 2n 15
n2
My second rational expression is
8k + 6
8k2 + 2k 3
Domain of a rational expression is the set of all numbers that can be substituted for the variable in the
expression. If a denominator is
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10/13/2016
09 min , 39 se
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10/13/2016
08 min , 54 se
42.
(2^3)2We have to use the Quotient rule
Simplify the expression.
The exact power rule tells us that we multiple the exponents
Form: Do not use the product rule we only have one variable so it is not suited for this problem
4^9
Decimal Form:
0.4444444
Its important for a leader to be able to manage across
cultures. Being aware of the cultural differences among the
employees while preparing a message can improve chances of
accepting and understanding of the message. Cultural differences
or barriers incl
9 < 1 + 4x < 15 compound inequality:
8<4x<16 The solution for x is between both ends of the inequality.
We must find out what these numbers are between.
Divide each term in the inequality by 4 ; inequality means that that
two or more inequalities are jo
AttentionDeficit/Hyperactivity Disorder (ADHD) typically exhibit some combination
of inattention, hyperactivity, and impulsivity. A student displaying inattention might have
trouble focusing on a task for an extended period of time, be easily distracted,
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9/26/2016
07 min , 35 sec
For polynomial of the form x2+bx+c, find two factors of c(40) that add up to b(13). In this
problem 8*5=40 and 8+5=13, so insert 8 as the right hand term of one factor and 5 as the righthand term of the other factor
(m+8)(m+5)/6m
The domain of an express
My name is Joshua F. Pilgrim. I have always wanted to be a part of something that was bigger than me.
When I was younger I was not quite sure of what I would partake in that will fulfill this desire. I knew it
would be something good that my older brother
This is I had to complete problem 42 on page 576 and problem 101 on page 577.
Page 576
Problem 42
27
2/3
27
1/ 3
27
2/3
+ 27
1/ 2
First thing I used was the quotient rule, which means I need to
subtract the exponents.
27
Now that the equation is a nega
First rational expression: 5m2+m)/(7m)
Final result:
5m + 1
7
Reformatting the input:
Changes made to the input should not affect the solution:
(1): "m2" was replaced by "m^2".
Step by step solution:
Step 1 :
Equation at the end of step 1 :
Step 2 :
5m2 +
Based on the last letter of my first name, which is N, in this week's discussion I will be solving problems
70 & 78 from pages 576 & 577 of Elementary and Intermediate Algebra. I will examine and simplify each
expression using the rules of exponents and w
Week 4
Discussion 1
Alexis Thiele
1/8/2015 6:42:08 PM
The third letter in my last name is I. I have been given problem #10 on page 636 and problem 20 on page 646.
For my first example I was given the equation: 4w25=0
I notice that both of the coefficient
Because my last name ends with "n", I have problems 16 and 50.
16. h(x)=I2xI This is an absolute value function. To graph this function, you will have to
choose some values of x.
h(3)=I2(3)I=I6I=6
h(2)=I2(2)I=I4I=4
h(1)=I2(1)I=I2I=2
h(0)=I2(0)I
Based on the last letter of my first name, which is N, in this week's discussion I will be solving problems
70 & 78 from pages 576 & 577 of Elementary and Intermediate Algebra. I will examine and simplify each
expression using the rules of exponents and w