The equation of the line perpendicular to y - 12 = 2x – 8 that passes through the point (2, 3) is y = (-1/2)x + 4.
What is the general equation of straight line? What is a mathematical function, equation and expression?straight line : The general equation of a straight line is -[y] = mx + c
function : In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the set Y is called the codomain of the function.expression : A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.equation : A mathematical equation is used to equate two expressions.Given is to find the equation of a line perpendicular to y - 12 = 2x – 8 that passes through the point (2, 3).
The given equation is -
y - 12 = 2x - 8
y = 2x - 8 + 12
y = 2x + 4
Assume the equation of the line to be -
y = mx + c
Now -
m = -1/2 {m (1) x m (2) = - 1 → for perpendicular lines}
So, the equation can be written as -
3 = - 1/2 x 2 + c
c = 3 + 1
c = 4
Therefore, the equation of the line perpendicular to y - 12 = 2x – 8 that passes through the point (2, 3) is y = (-1/2)x + 4.
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The was designed to make it easier for people to own a home.
A. community reinvestment act of 1977
B. federal home loan mortgage corporation
C. comprehensive mortgage reform act
D. federal national mortgage association
Which phrase describes the algebraic expression x/15?
the quotient of a number and 15
the product of a number and 15
the sum of a number and 15
15 divided by a number
What is the GCF of the terms in 4a^4+6a^2?
The GCF (Greatest Common Factor) of the terms in the algebraic expression 4a^4+6a^2 is found by observing the numerical coefficients (4 and 6) and the variables (a^4 and a^2). The GCF of 4 and 6 is 2, and the GCF of a^4 and a^2 is a^2, so the GCF of the terms in the expression is 2a^2.
Explanation:The GCF (Greatest Common Factor) of two or more terms is the greatest number that divides each of the terms without any remainder. The GCF of the terms in the algebraic expression 4a^4+6a^2 can be found by observing the numerical coefficients and the variables.
1. The numerical coefficients of the terms are 4 and 6. The GCF of 4 and 6 is 2.
2. The variables in the terms are a^4 and a^2. The GCF of a^4 and a^2 is a^2, because a^2 is the factor that appears in both terms to the smallest power.
By combining the GCF of the numerical coefficients with the GCF of the variables, we find that the GCF of the terms in the algebraic expression 4a^4+6a^2 is 2a^2.
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maria's school is selling tickets to a choral performance. on the first day of ticket sales the school sold 4 adult tickets and 1 child ticket for a total of $47. the school took in $58 on the second day by selling 5 adult tickets and 1 child ticket. what is the price each of one adult ticket and one child ticket?
[(7−5)÷12]×2
help quick
If 8a−4b=20 and 4a−8b=4, then what is the value of a−b?
Angles 4 and 5 form what type of angles?
Angles 4 and 5 form a pair of vertical angles. Vertical angles are two angles that are opposite each other when two lines intersect. They have the same measure and are congruent.
Vertical angles are a pair of angles formed when two lines intersect. In this case, angles 4 and 5 are considered vertical angles because they are opposite each other at the point where the lines intersect. These angles have a special property: they are congruent, which means they have the same measure. This is a fundamental principle in geometry.
Imagine drawing two straight lines that intersect, creating four angles. Angles 4 and 5 are positioned opposite each other, and they share the same measurement. This relationship is true regardless of the lengths of the lines or the specific angles involved. It's a geometric rule that holds true in all cases where vertical angles are formed.
Understanding vertical angles is important in various mathematical and geometric applications, as it allows us to make deductions about the relationships between angles and lines in different configurations.
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Bob is opening a store that will sell various kinds of fish and plants for aquariums. To start, he is organizing the fish and plants in the aquariums at the front of the store. He has 24 fish, 18 plants, and 5 fish tanks for the front of the store. He wants to divide the fish among the fish tanks as evenly as possible. He wants to put the plants only in the outer four fish tanks.
Answer:
4 tanks will have four meanwhile 1 tank will have 5. also there will be 3 plants in the tanks meanwhile only 1 tank will have 4.
Step-by-step explanation:
im bad at everything so its likly wrong
What happens to people who don’t know toothpaste from putty?
Final answer:
Toothpaste is designed specifically for oral hygiene and contains abrasives and fluoride, unlike putty. Recognizing and using toothpaste instead of incorrect substances like putty is crucial for maintaining dental health.
Explanation:
When a person does not know how to distinguish between toothpaste and putty, they may lack basic knowledge about oral hygiene and the purpose of toothpaste. Toothpaste is formulated to clean and maintain the health of teeth; it usually contains abrasives that scrub the teeth and fluoride that helps prevent cavities.
It is essential to use toothpaste rather than any other substance, such as putty, which does not provide the same benefits and can be harmful if ingested. Learning to recognize and use toothpaste correctly is part of basic health awareness and contributes to overall wellbeing.
A car leaves a town at 70 kilometers per hour. how long will it take a second car, travelling at 125 kilometers per hour, to catch the first car if it leaves 1 hour later?
Kyle was playing a new video game.He scored 128 points on his first game.He scored 305 points on his second game,and 490 on his third game.how many points did Kyle score?
Kyle scored a total of 923 points after playing all the three games.
What is addition ?Addition is defined as combining two or more number together.
Given is Kyle who is playing a new video game. He scored 128 points on his first game, 305 points on his second and 490 points on his third game
The total points scored by Kyle will be the sum of the individual points in each game. Therefore, adding each set of points, we get -
P[T] = 128 + 305 + 490 = 923 points.
Therefore, Kyle scored a total of 923 points after playing all the three games.
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Help me please i need help
g(x)=4x^2-3x+7
find g(3)
Linda has completed 24 deliveries so far this week. she needs to make 40 deliveries for the week. what percentage of her deliveries has linda completed?
Final answer:
Linda has completed 60% of her deliveries for the week.
Explanation:
Linda has completed 24 deliveries out of a total of 40 deliveries for the week. To find the percentage of deliveries Linda has completed, we can divide the number of completed deliveries by the total number of deliveries and multiply by 100.
Percent of deliveries completed = (Number of completed deliveries / Total number of deliveries) * 100
Percent of deliveries completed = (24/40) * 100 = 60%
You roll two 6-sided dice. what is the probability that both dice have even numbers?
How do you work with bidmas?
One painter can paint a house in 12 hours another can paint the house in 8 hours, how long will it take for both of them to paint 1 house
Which statement is true about the circumference of a circle?
The circumference is the measurement around the circle.
The circumference is the measurement of the radius.
The circumference is the measurement of the diameter.
The circumference is double the radius.
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circumference of a circle:-The circumference is the measurement around the circle.
Which of the following is an example of a function?
{(-1, 0), (-1, 3), (3, 9), (5, 10}
{(1, 3), (2, 5), (3, 8), (4, 10)}
{(4, 6), (5, 9), (4, 7)}
{(0, 2), (0, 3), (1, 5), (4, 5)}
What are the approximate solutions of 4x^2 + 2x = 17, rounded to the nearest hundredth?
A: x ≈ −2.33 and x ≈ 1.83
B: x ≈ −1.83 and x ≈ 2.33
C: x ≈ −9.31 and x ≈ 7.31
D: No real solutions
The ratio of gold charms to silver charms is 1:3. Which statement does not describe the relationship?
The ratio of gold charms to silver charms is 1:3, with 1 representing the number of gold charms and 3 representing the number of silver charms. The statement that does not describe the relationship is the one that does not accurately represent this ratio.
Explanation:The ratio of gold charms to silver charms is 1:3. In this ratio, the first number (1) represents the number of gold charms, and the second number (3) represents the number of silver charms. Therefore, the statement that does not describe the relationship is the one that does not accurately represent this ratio.
In afamily with 3 children, what is the probability that they have 2 boys and 1 girl
I can't figure out how to solve this
Natasha wants to use the fermi process to estimate the number of pennies that would fill a toy chest. as part of the process, she needs to estimate the volume of the toy chest. she figures the toy chest is about 50 in. long, 20 in. wide, and 20 in. tall. which estimate best approximates the volume of the toy chest? 2×103 in³ 2×104 in³ 2×105 in³ 2×106 in³
Answer:
Dimension of toy chest
Length =50 inches
Width = 20 inches
Height = 20 inches
Volume of toy chest = Length × Breadth ×Height
= 50 ×20 × 20
= 1000 × 20
= 20,000 inches cube.
[tex]=2\times 10^4 inches ^3[/tex] appears best approximation.
Option B
Please help I really need an answer fast!!!
A, toy company manufactures arcade games. They are marketing a new pinball machine to children. It is similar in size to the adult version of the same game.
Adult pinball machine GAME with base ME measuring 35 inches and sides measuring 56 inches. Child pinball machine G prime A prime M prime E prime with base M prime E prime measuring 14 inches
If the perimeter of the adult pinball machine is 167 inches, what is the length, in inches of Segment line G prime A prime? Type the numeric answer only in the box below.
The school yearbook committee surveyed the student body for an article about colleges in which they are pursuing enrollment. the table below shows the number of students in each grade level; who are pursuing one or more colleges. If there are 170 students in 12th grade, what percentage of the twelfth grade students have more than one college in mind? round your answer to the nearest percent
12th grade----- 1 college= 75 2 colleges= 27 3 colleges or more= 23
Given the arithmetic sequence an = 3 + 2(n − 1), what is the domain for n?
A. All integers where n ≥ 0
B. All real numbers
C. All integers where n ≤ 1
D. All integers where n ≥ 1
The ratio of the height of a wall to the length of the wall is 2:3. the area of the wall is 384 sq. ft. what are the height and length of the wall?
The dimensions of the wall are found by defining variables based on the given ratio and area, resulting in a height of 16 ft and a length of 24 ft.
The question involves finding the dimensions of a wall given the ratio of its height to length and its total area. To solve this, let's denote the height of the wall as 2x and the length of the wall as 3x, based on the ratio 2:3. The area of the wall is the product of its height and length, which means (2x) ×(3x) = 384 sq. ft.
Now, by simplifying the equation, we get [tex]6x^2[/tex] = 384. Dividing both sides by 6 gives us [tex]x^2[/tex] = 64. Taking the square root of both sides, we find x = 8. Therefore, the height of the wall is 2x = 16 ft and the length of the wall is 3x = 24 ft.
This circle and x + 2y = 12 create a system of equations. Find all solutions, if any, of the resulting system. There are no solutions (0, 6) and (12, 0) (0, 5) and (12, 0) (0, 5) and (5, 0)
Answer:
C. (0.5)&(12.0)
Step-by-step explanation:
Which of the following represents the zeros of f(x) = 6x3 − 35x2 + 26x − 5?
-5,1/3,1/2
5,-1/3,1/2
5,1/3,-1/2
5,1/2,1/3
we have
[tex]f(x)=6x^{3}-35 x^{2} +26x-5[/tex]
we know that
The zeros of the function are the values of x when the value of the function is equal to zero. The zeros of the function are the x-intercepts of the function
Using a graphing tool
see the attached figure
the answer is the option
[tex](5,\frac{1}{2}, \frac{1}{3})[/tex]