Answer:
43 degrees
Step-by-step explanation:
You can see that the triangle is congruent, so x is equal to 43. dont forget to include degrees!
Given the parent function f(x)=x^2 describe the graph of g(x)=(3x-6)^2+3
a.
expanded vertically by a factor of 3, horizontal shift left 6, vertical shift up 3
c.
compressed horizontally by a factor of 1/3, horizontal shift right 2, vertical shift up 3
b.
expanded horizontally by a factor of 3, horizontal shift left 6, vertical shift up 3
d.
compressed vertically by a factor of 1/3, horizontal shift right 2, vertical shift up 3
Answer:
C. Compressed horizontally by a factor of 1/3, horizontal shift right 2, vertical shift up 3
Step-by-step explanation:
If a function f(x) is transformed and make f(kx),
f(x) is compressed horizontally by the factor 1/k if k > 1
f(x) is stretched horizontally by the factor 1/k if 0 < k < 1
Also, if f(x) is transformed and make f(x+a),
f(x) is shifted right if a < 0
f(x) is shifted left if a > 0,
Now, if f(x) gives f(x) + k after transformation,
f(x) is shifted vertically k unit up if k > 0,
f(x) is shifted vertically k unit down if k < 0,
Here, the parent function,
[tex]f(x) = x^2[/tex]
transformed function,
[tex]g(x)=(3x-6)^2+3=(3(x-2))^2+3[/tex]
Thus, by the above explanation,
f(x) is compressed horizontally by a factor of 1/3, horizontal shift right 2, vertical shift up 3.
Option C is correct.
Find the amount of the discount on a $234 item with a discount of 15%. A. $40.00 B. $23.40 C. $35.10 D. $35.01
Given the following table, determine the missing value. Growth Factor 1.13 ? 1.28 1.97 Percent 13% 256% 28% 97%
a.
256
c.
3.56
b.
2.56
d.
35.6
Answer:
missing value in the table is 3.56
Step-by-step explanation:
Percent 13% 256% 28% 97%
Growth Factor 1.13 ? 1.28 1.97
To find growth factor first we remove the percentage and then we add 1
we are given with 246 %
to remove percentage we divide by 100
[tex]\frac{256}{100} = 2.56[/tex]
To get growth factor we add 1
1+2.56= 3.56
so growth factor is 3.56
missing value in the table is 3.56
Ethan made 14 out of 25 foul shots at basketball practice what percent of shots did he make
What is the volume of a cube with an edge length of 4.5 cm?
Enter your answer, as a decimal, in the box.
___ cm 3
The raised vegetable garden in Susan's yard is in the shape of a rectangular prism with a volume of 48 cubic feet and a height of 3/4 foot
Which expression is equivalent to -6(3x-2/3)?
A) -2x + 9
B) -3x - 6 2/3
C) -18x + 12
D) -18x + 4
Answer:
D hope this helps have a wonderful safe day
Step-by-step explanation:
Four of a sample of 150 computers will be selected and tested. How many ways are there to make this selection? Type a numerical answer in the space provided. Do not type any commas or spaces in your answer.
Which of the following is a statistical question?
A.
What is Monica's brother's age?
B.
How many students are attending Jessica's dance class today?
C.
How many pages are there in this book?
D.
How many cars are parked in the parking lot each day?
Statistics is the discipline or science of gathering and analyzing vast amounts of numerical data. The correct option is D.
What are statistics?Statistics is the discipline or science of gathering and analyzing vast amounts of numerical data, particularly with the aim of inferring proportions in a whole from those in a representative sample.
In statistics, a large amount of data is collected to gather some sort of information, through which the important decisions can be taken. Therefore, the question that is an example of a statistical question is "How many cars are parked in the parking lot each day?".
Hence, the correct option is D.
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Take a look at the figure. What is the value of y? A. y = 16 B. y = 64 C. y = 14 D. y = 32
Hey can you please help me posted picture of question
require help with this question
hey can you please help me posted picture of question
Hey can you please help me posted picture of question
A complex fraction is a fraction of a fraction.
True
False
Answer:
The answer is TRUE
Step-by-step explanation:
a jogger runs around a 220 yard track in 125 seconds. what is the average speed in yards per second? Explain.
The life of a certain brand of battery is normally distributed, with mean 128 hours and standard deviation 16 hours. What is the probability that a battery you buy lasts at most 100 hours? Standardize the variable.
Answer:
x = 100 is equivalent to z = -1.75
Step-by-step explanation:
Answer:
1-P(z<1.75) D in EDG
Step-by-step explanation:
For the second part !!
Where does the graph of the function y=tan(x)
have asymptotes?
The graph of the function y=tan(x) has vertical asymptotes at odd multiples of pi/2 and periodic asymptotes at even multiples of pi.
The graph of the function y=tan(x) has asymptotes at x-values where the tangent function is undefined. The tangent function is undefined at x-values that are odd multiples of pi/2, such as -pi/2, pi/2, -3pi/2, etc. These x-values are called vertical asymptotes. The graph also has periodic asymptotes at x-values that are even multiples of pi, such as 0, pi, -pi, 2pi, etc. These x-values are called horizontal asymptotes.
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Let f = (ax + by + 4z) i + (x + cz) j + (9y + mx) k where a, b,c, and m are constants.
a.suppose that the flux of f through any closed surface is 0. which of the constants can be determined?
If the flux of a vector field through a closed surface is zero, this implies that the divergence of the field is zero everywhere. This condition can be used to determine some constants of the vector. In the provided equation, we can determine one of the constants a, c or m if we know the other two.
Explanation:The subject matter of this question is within vector calculus, a field of mathematics used in physics and engineering. The question talks about the flux of a vector field f through a closed surface which is given to be zero.
When the flux through any closed surface is zero, it implies that the divergence of the vector field f is zero everywhere. This condition allows us to determine some of the coefficients of the components of f. In this case, we have: f = (ax + by + 4z) i + (x + cz) j + (9y + mx) k
The operation that gives the divergence of a vector field in three-dimensional Cartesian coordinates is given by the dot product of the del operator with the vector field. This means:
div f = ∂/∂x(ax+by+4z) + ∂/∂y(x+cz) + ∂/∂z(9y+mx) = a + c + m
For the flux of f through the surface to be zero, the divergence of f needs to equal zero, that is a + c + m =0. Therefore, for a given set of a, c, and m, we can determine one of them knowing the others.
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On a certain day, $1 is worth 30.23 Russian rubles.Omar has $75.How many rubles will he get in exchange?
Q #4
[tex] < 6 < 1 < 2 < 4[/tex]
For a certain manufacturer, only ⅘ of the items produced are not defective.If 2,000 items are manufactured in a month, how many are not defective?
Cody is twice as old as Evan and seven years ago the sum of their age was 7. find the age of each boy now
Cody is currently 14 years old and Evan is 7 years old, as determined by setting up an equation based on the information provided and solving for their ages.
Let's set up an equation to solve this problem by letting the current age of Evan be x. Since Cody is twice as old as Evan, Cody's current age would be
2x. We are told that seven years ago, their ages added up to 7. Therefore, we can express this as (x - 7) + (2x - 7) = 7. Simplifying this equation gives us 3x - 14 = 7. Adding 14 to both sides gives us 3x = 21. Dividing both sides by 3 gives us x = 7, which is Evan's current age. Therefore, Cody's age is 2x which is 2*7 = 14. Cody is 14 years old and Evan is 7 years old now.
Which of the following equations is the result of completing the square on x 2 - 6x - 9 = 0?
First answer gets a thanks
Any and all answers gets 5 stars
Most reliable answer gets brainliest.
The dot plot below shows the number of books 26 students read in a month:
Dot plot labeled Number of Books Read shows 10 dots over 0, 7 dots over 1, 3 dots over 2, 2 dots over 3, 1 dot over 4, and 3 dots over 10.
Is the median or the mean a better center for this data and why?
A: Mean; because the data is skewed and there are outliers
B: Mean; because the data is symmetric and there are outliers
C: Median; because the data is skewed and there are outliers
D: Median; because the data is symmetric and there are outliers
In a class of 40, 28 passed their maths test. What fraction of the class passed?
Out of a class of 40 students, 28 passed their maths test. The fraction of the class that passed the test is 28/40, which simplifies to 7/10.
Explanation:The class consists of 40 students. The problem mentions that 28 of these students passed their maths test. To find the fraction of the class that passed, we have to compare the number of students who passed with the total number of students in the class. This is done by dividing the number of students who passed the test by the total class size. So, the fraction of the students who passed is 28/40. However, this fraction can be simplified by dividing both the numerator (28) and the denominator (40) by their greatest common divisor, which is 4. The result is 7/10. Therefore, the fraction of the class that passed the maths test is 7/10.
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A printer can print 27 pages in 4.5 minutes. How much time does it need to print 324 pages?
what is the median of this data set 17,42,53,97,102,82
15t+30+5t=-4t+6 please show step by step
Which of the following uses estimation to check 267 - 154 = 113
A. 300 - 150 = 150
B. 300 - 200 = 100
C. 270 - 150 = 267
D. 113 + 154 = 267