The point is given (6,14) and equation parallel to the equation passes through the point is given Y=4/3X-4.
ExplanationTo determine the equation of line that passes through the point (6,14)
Use the general equation of line.
\(y-y_1=m(x-x_1)\)Substitute the values.
\(y-14=m(x-6)\)Now the slope of the line will be same as the slope of the equation of line which is parallel .
Because when two lines are parallel the slope of the lines are equal.
\(m=\frac{4}{3}\)Then the equation formed is
\(\begin{gathered} y-14=\frac{4}{3}(x-6) \\ y=\frac{4}{3}x-8+14 \\ y=\frac{4}{3}x+6 \end{gathered}\)Answer
Hence the equation of line formed is
\(y=\frac{4}{3}x+6\)he solutions to the inequality y > −3x + 2 are shaded on the graph. Which point is a solution? (0, 2) (2, 0) (1, −2) (−2, 1)
Answer:
The Answer Is Point B (2,0)
Step-by-step explanation:
A survey of 135 freshmen business students at a local university produced the results listed below. How many students took English and science, but not music? 26 took English; 24 took science; 25 took music; 17 took English but not science; 11 took science and music; 14 took English and music; 4 took all three
A survey of 135 freshmen business students at a local university. So, many students took English and science, but not music is 39.
Determine many students took English and science, but not musicThese are the specified parameters:
English = 26
Science = 24
Music = 25
English but not science = 17
Science and music = 11
English and music = 14
Took all theree = 4
Lots of students took English and science
Look at the venn diagram in the attachment.
26 + 24 + 25 + x - 4 + 4 + 10 + 7 = 135
x + 92 = 135
x = 135 - 92
x = 43
Lots of students took English and science, but not music
= x - 4
= 43 - 4
= 39
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First down = 25 yards.
Ball moved 6 yards closer = 25 - 6 or 19 yards.
Then 10 yards away = 19 + 10 or 29 yards.
Then 8 yards closer = 29 - 8 or 21 yar
This is the question.
At the start of the first down, the football was 25 yards from the Captains' end zone. During three downs, the ball moved 6 yards closer to their end zone, then 10 yards farther from it, and then 8 yards closer to it. How many yards from their end. zone was the ball at the end of the third down?
What’s the answer to this radical functions equation ASAP
Step-by-step explanation:
√z is defined only when z >= 0
Therefore √x - 1 is defined only when (x - 1) >= 0, x >= 1.
The only graph that shows the domain x >= 1 is graph Y.
What is the first term of the quotient of the following division problem?
(x³ - 1) = (x + 2)
O -0.5
O 1
O x²
Ox^4
The solution to the algebraic problem is \(x^{2}\)
What is an Algebraic Equation?
An algebraic equation is a mathematical statement that sets two expressions equal to each other. An algebraic equation is typically made up of a variable, coefficients, and constants.
Solution:
(\(x^{3}\) – 1) = (x+2)
On dividing (\(x^{3} - 1\)) by (x+2)
The first term of the quotient will be x^2 by following the Long Division Method of Algebraic Division.
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PLZ HELP ME I ONLY HAVE 5 MINS LEFT TO SUBMIT!!!! laura is planning to attend a soccer skills camp that will require her to complete different task skills in the fastest time possible. to get ready for the event, she is practicing and logging her time to complete each skills task. the x-coordinate is the skills task number, and the y coordinates is the time in seconds. (1,4) (2,8) (3,16) (4,32)
What is the recursive formula for this sequence?
Determine the time it will take to complete 5 skill tasks.
Answer: 20 seconds
Ratio of amount of skills to time is 1:4
Step-by-step explanation:
1 skill is 4 seconds. So for 5 skills it would be 20 seconds
The recursive formula is y = 4x. The time taken to complete the 5 skill tests is 20 seconds.
What is an expression?Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
Given that the x-coordinate is the skills task number, and the y coordinates are the time in seconds. (1,4) (2,8) (3,16) (4,32).
The recursive formula will be written as,
y = 4x
Here, y is time and x is the number of skills. For 5 skills the time taken will be calculated as,
y = 4x
y = ( 4 x 5)
y = 20 sec
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First, second, and third prizes are to be awarded to three different people. If there are
8 eligible candidates, how many outcomes are possible?
Answer: So there is only 1 possible outcome when choosing 8 candidates out of a pool of 8, which is simply selecting all 8 candidates.
Step-by-step explanation: Assuming that the order of the candidates does not matter, the number of possible outcomes can be calculated by finding the number of ways to choose a group of 8 candidates out of a total of 8.
This can be represented by the combination formula:
nCr = n! / (r! * (n-r)!)
where n is the total number of candidates and r is the number of candidates to be chosen.
In this case, we have:
n = 8 (total number of candidates)
r = 8 (number of candidates to be chosen)
Therefore, the number of possible outcomes is:
8C8 = 8! / (8! * (8-8)!) = 1
So there is only 1 possible outcome when choosing 8 candidates out of a pool of 8, which is simply selecting all 8 candidates.
Multiply the polynomials 3(x+7) (show work pls)
Answer:
3x + 21
Step-by-step explanation:
(3)(x+7)
Now, we distribute the 3 in each term of (x+7)
So, 3*x = 3x and 3*7 = 21.
So our resulting term would be 3x+21.
Solve.
4 There are 42 tubes of oil paint on trays. Each tray
holds 6 tubes. How many trays of tubes are there?
Show your work.
7
Answer: 7
Step-by-step explanation:
Since there are 42 tubes and each tray can hold 6 tubes, it will be 42/6 which is 7.
What is the measure of angle x? Round to the
nearest tenth. .
28
21
xº
Answer:
x =53.1
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
tan theta = opp side/ adjacent side
tan x = 28 /21
Take the inverse tan of each side
tan ^-1 (tan x) = tan ^-1 (28/21)
x = 53.13010235
Rounding to the nearest tenth
x =53.1
Explain the five properties of multiplication.
Mrs. James is makes scarves. She has 21 2/3
yards of fabric. She uses 1 1/4 yards of fabric to
make each scarf. How many scarves did Mrs.
James make?
Answer:
17 1/3
Step-by-step explanation:
You take 21 2/3 divided by 1 14 to get 17.33 and that is 17 1/3
The question is :
Which expression is a factor of both
x^2-9 and x^2+8x+15
Can you please explain this to me like you are talking to an elementary schooler, i kinda get it but im honestly so confused.
The expression that is a factor of both x² - 9 and x² + 8x + 15 is (x + 3).
What is the common factor between the given polynomials?Given the polynomials in the question:
x² - 9
x² + 8x + 15
To find a factor that is common to both x² - 9 and x² + 8x + 15, we can factorize the two expressions and look for any common factors.
First, factorize x² - 9:
Using the difference of sqaure formula
a² - b² = ( a + b )( a - b )
x² - 9
x² - 3² = (x - 3)(x + 3)
Next, factorize x² + 8x + 15:
Using AC method
( x + 3 )( x + 5 )
From the factorizations, we can see that both expressions have a common factor of (x + 3).
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Which of the following shows the correct solution steps and solution to 2×+ 7 = -11?
Answer:
x = - 9
Step-by-step explanation:
2x + 7 = - 11 ( subtract 7 from both sides )
2x = - 18 ( divide both sides by 2 )
x = - 9
The answer is:
x = -9
Work/explanation:
The point of equations is to find the variable's value by isolating it step-by-step.
For this equation, the variable is x.
To isolate it, I will perform a few operations.
First, I will subtract 7 from each side:
\(\sf{2x+7=-11}\)
\(\sf{2x=-11-7}\)
\(\sf{2x=-18}\)
Divide each side by 2
\(\sf{x=-9}\)
Hence, x = -9.
\(\rule{350}{4}\)
A certain regression line equation has the slope equal to 326.07 and an intercept that is equal to 8.19. What will be the predicted score for the dependent variable if the independent variable is 608.6?
Answer:
The predicted score for the dependent variable will be of 198,454.4.
Step-by-step explanation:
Equation of a regression line:
The equation of a regression line has the following format:
\(y = ax + b\)
In which a is the slope and b is the intercept. x is the independent variable while y is the dependent variable.
A certain regression line equation has the slope equal to 326.07 and an intercept that is equal to 8.19.
So \(y = 326.07x + 8.19\)
What will be the predicted score for the dependent variable if the independent variable is 608.6?
y when x = 608.6. So
\(y = 326.07*608.6 + 8.19 = 198454.4\)
The predicted score for the dependent variable will be of 198,454.4.
Need help NOW DUE IN 2 hours
Answer:
Rise: 1 units
Run: 2 units
Slope: 1/2
Step-by-step explanation:
You look at two coordinates and figure out how the first coordinate gets to the second coordinate. For example, (3,-5) and (5,-4). You would rise vertically 1 units, then run horizontally 2 units. You would see it draws like a right triangle between the two points.
Slope is then determined Rise / Run = (1)/(2) = 0.5
Solve the triangle. round your answer to the nearest tenth
Answer:
∡A =41°
~~~~~~~~~~~~
BC=21
~~~~~~~~~~~~~~
sin(24)/AC=sin(41)/21
AC=13
~~~~~~~~~~~~~~
sin(115)/AB=sin(41)/21
AB=29
Step-by-step explanation:
Find angle A and B in the picture below
REALLY need help with this problem
Answer:
175.9
Step-by-step explanation:
Pi * 8(Diameter) * 7(Height) = 175.9291886...
Which crime is often alcohol related?
O a. theft
Ob. tax fraud
O c. trespassing
O d. domestic violence
The crime that is often alcohol related is domestic violence. That is option D.
What is domestic violence?Domestic violence is defined as an abusive relationship that exist between two or more individuals that are closely related by blood or marriage.
The causes of domestic violence include the following:
History of violent victimization.Attention deficits, hyperactivity, or learning disorders.History of early aggressive behavior.Involvement with drugs, alcohol, or tobaccoTherefore, alcohol intake can lead to domestic violence because it can cause the abusive partner to have a reduction in cognitive and physical functions that impair self-control, with the consequent effect of reducing the ability to resolve conflicts nonviolently.
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Calcular los 3/5 de los 2/3 de las 3/4 de 560
For the fractions, the calculation of 3/5 of 2/3 of 3/4 of 560 is equal to 168.
How to solve fractions?To calculate 3/5 of 2/3 of 3/4 of 560, break it down step by step:
Step 1: Calculate 3/4 of 560:
3/4 × 560 = (3 × 560) / 4 = 1680 / 4 = 420
Step 2: Calculate 2/3 of the result from Step 1:
2/3 × 420 = (2 × 420) / 3 = 840 / 3 = 280
Step 3: Calculate 3/5 of the result from Step 2:
3/5 × 280 = (3 × 280) / 5 = 840 / 5 = 168
Therefore, 3/5 of 2/3 of 3/4 of 560 is equal to 168.
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You are the manager of a fast-food store. Part of your job is to report to the boss at the end of each day which special is selling best. Use your vast knowledge of descriptive statistics to write one paragraph letting the boss know what happened today. Here are the data. Do this exercise by hand. Be sure to include a copy of your work.SPECIAL NUMBER SOLD COSTHuge Burger 20 $2.95Baby Burger 18 $1.49Chicken Littles 25 $3.50Porker Burger 19 $2.95Yummy Burger 17 $1.99Coney Dog 20 $1.99Total Specials Sold 119
Answer:
A total of 119 Specials were sold today. Chicken Littles had the highest number sold, which represents about 21% (25/119 * 100) of the total sales and a cost of 24% of the total costs. This was followed by Huge Burger and Coney Dog which were sold 20 each or about 17% of the number sold. Poker Burger, Baby Burger, and Yummy trailed behind with total sales of 19, 18, and 17 respectively.
Step-by-step explanation:
a) Data and Calculations:
SPECIAL NUMBER SOLD Percentage COST Percentage
Huge Burger 20 17% $2.95 20%
Baby Burger 18 15% $1.49 10%
Chicken Littles 25 21% $3.50 24%
Porker Burger 19 16% $2.95 20%
Yummy Burger 17 14% $1.99 13%
Coney Dog 20 17% $1.99 13%
Total Specials Sold 119 100% $14.87 100%
Determine what type of model bet fits the given situation: Every day, half a bacteria population dies. A. Linear B.quadratic C. exponential D. None of these
Answer:
Exponential
Step-by-step explanation:
Starter:
According to the title:
"Every day, half a bacteria population dies."
Exponential: y = ab^x ( b > 0 , b ≠ 1)
So the answer is C.
Calculations:
An exponential model is of the form y = a • b^t.
If you start with population of 500 million bacteria
t = 0
so 500 million = a • b^0 = a
Since every day half the population dies then in 1 day population will be 250 million
so a = 500 million, y = 250 million and t = 1
250 million = 500 million • b^1
b = 0.5
Therefore your equation would be
y = 500 million (or whatever the pop) • 0.5^t
Where t = number of days
This could also be written in exponential form ( e = 2.73)
The final grade for a class is calculated by taking 75% of the
average test score and adding 25% of the score on the final exam. If all
scores are out of 100 and a student has a 76 test average, what score does
the student need on the final exam to have a final grade of at least 80?
Answer: I pretty sure the answer is 92!
Step-by-step explanation:
75% of the test score would be 76 x 0.75 = 57
80-57 = 23
They need 23 more points to get an 80
The 23 is 25% of the final exam grade so they would need to score a 23 x 4 = 92 on the final exam
answer: 92
Help Quickly! Find the slope of the line.
A. -1/3
B. -3
C. 3
D. 1/3
What two numbers multiply to -32 and add up to 4
Answer:
-4 and 8
Step-by-step explanation:
-4 x 8 = -32
-4 + 8 = 4
The two numbers that multiply to -32 and add up to 4 are -8 and 4.
To find two numbers that multiply to -32 and add up to 4, we can use a factoring approach or trial and error.
Let's consider two numbers, x and y, such that:
xy = -32 (Equation 1)
x + y = 4 (Equation 2)
We need to find values of x and y that satisfy both Equation 1 and Equation 2 simultaneously.
By trying different pairs of numbers, we can find that -8 and 4 satisfy both equations:
-8 * 4 = -32 (Equation 1)
-8 + 4 = 4 (Equation 2)
Therefore, the two numbers that multiply to -32 and add up to 4 are -8 and 4.
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For each pair of functions f, g below, find f(g(x)) and g(f(x))
Then, determine whether and are inverses of each other.
Simplify your answers as much as possible.
(Assume that your expressions are defined for all in the domain of the composition.
You do not have to indicate the domain.)
Answer:
See below
Step-by-step explanation:
Part A
\(f(g(x))=f(\frac{x}{3})=3(\frac{x}{3})=x\\g(f(x))=g(3x)=\frac{3x}{3}=x\)
Since BOTH \(f(g(x))=x\) and \(g(f(x))=x\), then \(f\) and \(g\) are inverses of each other
Part B
\(f(g(x))=f(\frac{x+1}{2})=2(\frac{x+1}{2})+1=x+1+1=x+2\\g(f(x))=g(2x+1)=\frac{(2x+1)+1}{2}=\frac{2x+2}{2}=x+1\)
Since BOTH \(f(g(x))\neq x\) and \(g(f(x))\neq x\), then \(f\) and \(g\) are NOT inverses of each other
Question 2(Multiple Choice Worth 2 points)
(Slope-Intercept Form MC)
The table shown represents a linear relationship.
x 0 1 3 4
y −8 −6 −2 0
Based on the table, what is the equation of the linear relationship in slope-intercept form?
y = 2x − 8
y = 2x + 8
y = −2x + 4
y = −2x − 4
The equation of the linear relationship in slope-intercept form is y = 2x - 8. Option A is the correct answer.
To determine the equation of the linear relationship in slope-intercept form based on the table, we need to find the slope and y-intercept.
By observing the table, we can calculate the slope by selecting any two points. Let's choose the points (0, -8) and (4, 0).
Slope (m) = (change in y) / (change in x)
= (0 - (-8)) / (4 - 0)
= 8 / 4
= 2
Now that we have the slope, we can find the y-intercept by substituting the values of one point and the slope into the equation y = mx + b and solving for b.
Using the point (0, -8):
-8 = 2(0) + b
b = -8
Therefore, the equation of the linear relationship in slope-intercept form is: y = 2x - 8. Option A is the correct answer.
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Select the correct answer. Simplify the expression. What classification describes the resulting polynomial? (732 +31) - (21.12 - 12) A. quadratic trinomial B. linear binomial C. quadratic binomial D. linear monomial
Given data
*The given polynomial is (732 + 31) - (21.12 - 12)
Simplify the given polynomial as
\((732+31)-(21.12-12)=753-9.12=743.88\)The given polynomial is a linear monomial. Thus, the correct answer is (D)
over Thanksgiving break Joshua drove from Connecticut to Ohio which is 422 Mi this trip took Jason and his family 6 hours how fast was Joshua driving be sure to round your answer to the nearest whole number
In this case the answer is very simple. .
Step 01:
Data
total distance = 422 mi
total time = 6 hours
Step 02:
\(\frac{total\text{ distance}}{\text{total time}}=\frac{422mi}{6\text{ hour}}\text{ = }70.33\text{ mi / hour}\)The answer is:
Joshua's speed was 70 mi/hours