Answer: Right
Explanation: If you use the Command Right (90°), it makes sense that Tracy turns right 90°...
What is returned by the code: range (20, 100, 20)
The code that is returned by the code: range (20, 100, 20) is known as (20, 50, 80).
What is this code about code?The line of code is known to be one that often returns the ASCII code as the ASCII is known as American Standard Code for Information Interchange.
Note that the code is made up of seven bit code and thus the code returned for range (20, 100, 30) is (20, 50, 80).
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Write a program that first reads in the name of an input file and then reads the input file using the file.readlines() method
Using the computational language in python we have to use it to write to a file and read with the code.
Writing this code in python we have:filename = input()
file = open(filename)
lines = file.readlines()
data = {}
for i in range(0, len(lines), 2):
num_seasons = int(lines[i].strip())
show = lines[i + 1].strip()
if num_seasons not in data:
data[num_seasons] = []
data[num_seasons].append(show)
file.close()
file_writer = open('output_keys.txt', 'w')
titles = []
for num_seasons in sorted(data):
shows = []
for show in sorted(data[num_seasons]):
titles.append(show)
file_writer.write(str(num_seasons) + ': ' + '; '.join(data[num_seasons]) + '\n')
file_writer.close()
file_writer = open('output_titles.txt', 'w')
for title in sorted(titles):
file_writer.write(title + '\n')
file_writer.close()
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A continuous and differentiable function f(x) with the following properties: f(x) is decreasing at x=−5 f(x) has a local minimum at x=−2 f(x) has a local maximum at x=2
The continuous and differentiable function where f(x) is decreasing at x = −5 f(x) has a local minimum at x = −2 f(x) has a local maximum at x = 2 is given as: y = 9x - (1/3)x³ + 3.
What is a continuous and differentiable function?The continuous function differs from the differentiable function in that the curve obtained is a single unbroken curve in the continuous function.
In contrast, if a function has a derivative, it is said to be differentiable.
What is the solution to the problem above?It is important to note that a function is differentiable when x is set to a if the function is continuous when x = a.
Given the parameters, we state that
f'(5) < 0; and
x = -5
The local minimum is given as:
x = -3;
the local maximum is given as
x = 3
Thus, x = -3 ; alternatively,
x = 3. With this scenario, we can equate both to zero.
Hence,
x + 3 = 0;
3-x = 0.
To get y' we must multiply both equations to get:
y' = (3-x)(x + 3)
y' = 3x + 9 - x² - 3x
Collect like terms to derive:
y' = 3x - 3x + 9 - x²; thus
y' = 9-x²
When y' is integrated, the result is
y = 9x - (x³/3) + c
Recall that
F (-5) < 0
This means that:
9 x -5 - (-5³/3) + c < 0
⇒ -45 + 125/3 + c <0
⇒ -10/3 + c < 0
Collecting like terms we have:
c < 10/3; and
c < 3.33
Substituting C into
f(x) = 9x - x³/3 + c; we have
f(x) = 9x - x³/3 + 3, which is the same as y = 9x - (1/3)x³ + 3.
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How can you tell if a website is biased?
Answer:
the author has not considered other points of view.
Help me please!!!. And if you gonna copy from the internet make the sentence sound different so the teach doesn’t know I’m copying ty!
Answer:
10. Letter 'm'
11. It's about baseball. The catcher and the umpire
12. An anchor