Pre-Calculus

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Create a vector 'sin_wave' by calling the 'sin()' function
Create a vector 'sin_wave' by calling the 'sin()' function on each element # in 'x_range'.# Create a vector 'cos_wave' by calling the 'cos()' function on each element # in 'x_range'.… read more
Kofi
PhD in Statistics
Ph.D.
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Create a vector 'first_ten' that has the values 10 through
Create a vector 'first_ten' that has the values 10 through 20 in it (using # the : operator)# Create a vector 'next_ten' that has the values 21 through 30 in it (using the # seq() function)# Create a … read more
Kofi
PhD in Statistics
Ph.D.
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Use single-bracket notation to extract your breakfast and
Use single-bracket notation to extract your breakfast and lunch from your list # and save them to a list called 'early_meals'### Challenge #### Create a list that has the number of items you ate for e… read more
Kofi
PhD in Statistics
Ph.D.
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R studio # Create a vector 'names' that contains your name
R studio # Create a vector 'names' that contains your name and the names of 2 people # next to you. Print the vector.# Use the colon operator : to create a vector 'n' of numbers from 10:49# Use the 'l… read more
Kofi
PhD in Statistics
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25,514 satisfied customers
Create a vector 'm' that contains the numbers 10 to 1 (in
Create a vector 'm' that contains the numbers 10 to 1 (in that order). # Hint: use the 'seq()' function# Subtract 'm' FROM 'n'. Note the recycling!# Use the 'seq()' function to produce a range of numb… read more
Kofi
PhD in Statistics
Ph.D.
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Create a vector 'words' of 6 (or more) words. # You can
Create a vector 'words' of 6 (or more) words. # You can Google for a "random word generator" if you wish!# Create a vector 'words_of_the_day' that is your 'words' vector with the string # "is the word… read more
Kofi
PhD in Statistics
Ph.D.
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Create a variable 'eleventh' that contains the 11th element
Create a variable 'eleventh' that contains the 11th element in 'all_numbers'# Create a vector 'some_numbers' that contains the 2nd through the 5th elements # of 'all_numbers'… read more
Kofi
PhD in Statistics
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Create a vector 'a_f_words' which are the elements in
Create a vector 'a_f_words' which are the elements in 'words' that start with # "a" through "f" # Hint: use a comparison operator to see if the word comes before "f" alphabetically! # Tip: make sure a… read more
Kofi
PhD in Statistics
Ph.D.
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You need to buy some filing cabinets, and you have two
You need to buy some filing cabinets, and you have two options:Model X Cabinet details:Cost: \$10 per cabinetSpace Required: 6 square feetFile Storage Volume: 8 cubic feet of filesModel Y Cabinet detai… read more
Kofi
PhD in Statistics
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In the following A is a generic 3 × n matrix. Find the 3 × 3
In the following A is a generic 3 × n matrix.Find the 3 × 3 matrix E such that EA is equal to the matrix obtained by multiplying the third row of A by 2 and adding the result to the first row. Find La… read more
Simona
Professor
PhD
The function g is related to one of the parent functions
The function g is related to one of the parent functions described in an earlier section. g(x) = x2 + 6 (a) Identify the parent function f. f(x) =(b) Describe the sequence of transformations from f to… read more
Mr. Gregory White
Master's Degree
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OKHW814211 Please explain how to solve 3/4 and -5/6 for all
OKHW814211 Please explain how to solve 3/4 and -5/6 for all four: Sum, difference, product, and quotient. Thanks!… read more
Ryan
Bachelor's Degree
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A pedestrian moves 9.7 km east and then 7.3 north. what is
A pedestrian moves 9.7 km east and then 7.3 north. what is the direction of the displacement vector (using the counter=clockwise angular direction to be positive, within the limits of -180 + 180?… read more
Trigeoscal
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Master's Degree
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Respond/ellaborate to the following answer... "Factoring
Respond/ellaborate to the following answer... "Factoring can make solving quadratic equations fairly simple. When factoring we must solve for x. We must remember that a 'quadratic equation is an equat… read more
RavinDe
Bachelor's Degree
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"for ryan" 1.fill in the table shown below for the function
"for ryan" 1.fill in the table shown below for the function an plot the graph from these points. x -pi/2 -pi/3 -pi/4 -pi/6 0 pi/6 pi/4 pi/3 pi/2 2pi/3 3pi/4 5pi/6 pi y y=5 sec x (round to one decimal … read more
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FOR SCOTT: FOR SCOTT: HI SCOTT, HERE IS A QUESTION FOR YOU. How
FOR SCOTT: FOR SCOTT: HI SCOTT, HERE IS A QUESTION FOR YOU. How is doing operations—adding, subtracting, multiplying, and dividing—with rational expressions similar to or different from doing operatio… read more
Scott
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For Neomat/1161 Essay: Concept CheckIn the space below,
For Neo mat/116 1 Essay: Concept Check In the space below, type a response to the concept check question(s). Your response must be at least 50 words; it must come from the text book but be explained i… read more
JACUSTOMER-yrynbdjl-
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