pls HELP QUICKLY!! WILL GIVE BRAINILEST!

What is the relationship between the lines with the following equations?

2x+8y=16

y=4x+7

The lines are perpendicular.
The lines are parallel.
The lines are neither parallel nor perpendicular.
The lines are the same

Answers

Answer 1

Answer:

the lines are perpendicular

Step-by-step explanation:

you can simplify 2x+8y=16 so thats how i got the lines are perpendicular


Related Questions

How many questions are in ATI Capstone Comprehensive Assessment B?

Answers

The ATI Capstone Comprehensive Assessment evaluation normally comprises of multiple-choice questions, with 90 to 130 possible answers. Certain versions may also include extra alternative questions kinds, such as fill-in-the-blank or select-all-that-apply

Depending on whatever version of the test you are taking, the ATI Capstone Comprehensive Assessment B may have fewer or more questions.The purpose of the ATI Capstone Comprehensive Assessment B is to assess the knowledge and critical-thinking abilities of nursing students in a range of areas, such as pharmacology, leadership, and patient care.The duration of the test and the precise number of questions it contains may also vary according on the institution or nursing programme that is giving it.

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mr. lucas built two gardens in his yard with the dimensions shown.a prism has a length of 6 feet, height of 2 feet, and width of 5 feet.a prism has a length of 9 feet, height of 2 feet, and width of 5 feet.how much soil, in cubic feet, will mr. lucas need to fill both gardens?150 cubic feet

Answers

Therefore, Mr. Lucas will need 150 cubic feet volume of soil to fill both gardens.

To calculate the amount of soil needed to fill both gardens, we need to find the total volume of the two prisms.

The volume of the first prism is given by length × height × width = 6 feet × 2 feet × 5 feet = 60 cubic feet.

The volume of the second prism is given by length × height × width = 9 feet × 2 feet × 5 feet = 90 cubic feet.

To find the total volume, we add the volumes of the two prisms:

Total volume = 60 cubic feet + 90 cubic feet = 150 cubic feet.

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Please help me this is due tomorrow thank you

Please help me this is due tomorrow thank you

Answers

Answer:

The answer is option B.

Step-by-step explanation:

Answer: D

Step-by-step explanation:

The histogram shows driving to work so A even though it looks like it may fit there is no way to assume they don’t drive at all

Hope this helps

In a triangle, the measure of the second angle is half the measure of the first. The third angle is
5 degrees more than twice the measure of the first. Find the measures of the three angles.

Answers

Answer:

50; 25; 105

Step-by-step explanation:

Sum of the angles of triange is 180, so we have 2x + x + 2*2x + 5 = 180 (x is number of degrees of second angle), if I understood word 'twice' correctly.

Next, let me solve this:

2x + x + 4x + 5 = 180

7x + 5 = 180

7x = 175

x = 25

So, second angle is 25 degrees, first is 25*2=50 degrees and third is 50*2+5=105 degrees.

Hope that this was helpful.

a pound of raisins cost $2 and a pounds of almonds cost $5. 6 pounds of Trail Mix contains two more pounds of Raisins than Almonds. what is the cost of the 6 lb trail mix

Answers

Answer

Price of the 6 pounds of Trail Mix = 18 dollars

Explanation

Let the amount of raisins in 6 pounds of Trail Mix be x pounds.

And the amount of almonds in 6 pounds of Trail Mix be y pounds.

We know that the sum of x and y has to give 6 pounds.

x + y = 6

But we know that there are 2 more pounds of Raisins than Almonds in the 6 pounds of Trail Mix

x = y + 2

x + y = 6

y + y + 2 = 6

2y + 2 = 6

2y = 6 - 2

2y = 4

Divide both sides by 2

(2y/2) = (4/2)

y = 2

x = y + 2 = 2 + 2 = 4

So, we know that there are 4 pounds of Raisin and 2 pounds of Almonds in the 6 pounds of Trail Mix.

1 pound of Raisins = 2 dollars

4 pounds of Raisin = 4(2) = 8 dollars

1 pound of Almonds = 5 dollars

2 pounds of Almonds = 2(5) = 10 dollars

Price of 6 pounds of Trail Mix

= (Price of 4 pounds of Raisins) + (2 pounds of Almonds)

= 8 + 10

= 18 dollars

Hope this Helps!!!

Find the measure of the missing angles

Find the measure of the missing angles

Answers

Answer:

x=61 y=29

Step-by-step explanation:

We know a right angle is 90 degrees. We have a given value of 29 degrees, and we can find the missing value by subtracting 29 from 90. 90-29=61. x=61

please Factorize 4a^+38a-20​

Answers

Sure, I can help you factorize 4a^2 + 38a - 20.

First, we need to find two numbers whose product is -80 (the product of the first and last coefficient) and whose sum is 38 (the coefficient of 'a' in the middle). We can try to think of factors of -80 and test their sums:

- -8, 10: -8 x 10 = -80, -8 + 10 = 2 (not what we need)
- 4, -20: 4 x (-20) = -80, 4 + (-20) = -16 (not what we need)
- -2, 40: -2 x 40 = -80, -2 + 40 = 38 (these are the numbers we need!)

Now that we have the two numbers, we can split 38a into -2a + 40a and use them to factorize the expression:

4a^2 - 2a + 40a - 20

2a(2a - 1) + 20(2a - 1)

(2a + 20)(2a - 1)

Simplifying the expression, we get:

(2a + 20)(2a - 1) = 2(10 + a)(2a - 1)

Therefore, the factorized form of 4a^2 + 38a - 20 is 2(10 + a)(2a - 1).


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Find the inverse for this relation Y=3x+2

Find the inverse for this relation Y=3x+2

Answers

On solving the provided question, we can say that -  the inverse of the given y = 3x+2, function is ( y - 2 )/3 = x

what is inverse function?

A function that "undoes" another function is known as an inverse function in mathematics. In other words, if f(x) generates y, then y set to f's reciprocal will result in x. . The inverse of the function f(x) = 2x + 3 is represented as f-1(x), which is equal to (x - 3)/2.

Here,

the given equation is -

function, f(x)  = 3x + 2

=> y = 3x+2

=> y-2 = 3x

=> ( y - 2 )/3 = x

so,

therefore the inverse of the given function is ( y - 2 )/3 = x

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I don’t understand, what’s the answer and why?

I dont understand, whats the answer and why?

Answers

ANSWER:
87.92
Explanation:
Since you see the radius is 14. You have to use the formula to find circumference.
Which is..
C= 2(3.14) • 14 m
So if you do that you will get
87.92.
Hope that helps

the ability to order items in a sequence, such as longest to shortest, is known as:

Answers

The ability to order items in a sequence, such as longest to shortest, is known as Seriation.

Seriation is a cognitive skill that involves arranging objects, events, or ideas in a particular order or sequence. It is a crucial aspect of cognitive development and is typically acquired during early childhood. Seriation is the ability to mentally order objects along a quantitative dimension, such as size, weight, or length.

Seriation involves comparing and ordering items based on specific criteria. For example, if given a group of objects of different lengths, a child who has developed seriation skills will be able to arrange the objects in order from shortest to longest. Similarly, if given a group of numbers, a child who has developed seriation skills will be able to arrange them in order from smallest to largest.

Seriation is an important cognitive skill that is used in various areas of life, including academic, professional, and personal domains. It allows individuals to organize information and ideas in a logical and meaningful way, which can facilitate more efficient processing and understanding of complex concepts.

Overall, seriation is a fundamental cognitive skill that plays a crucial role in various aspects of life, including problem-solving, decision-making, and organization. It is an essential skill that supports the development of higher-order thinking skills, such as analysis, evaluation, and synthesis.

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I need help plz asp

I need help plz asp

Answers

9

Step-by-step explanation:

woody is 5

buzz is 3

mr potato head is 3

rex is 7

alien is 1

question 1.1.2 does it appear that these city locations are sampled uniformly at random from all the locations in the u.s.? why or why not?

Answers

Based on the information given in the question, it is not clear whether the city locations are sampled uniformly at random from all the locations in the U.S. In order for a sampling method to be considered uniformly random, each possible location would have an equal chance of being chosen. Without additional information about how the locations were chosen, it is difficult to determine if the sample is truly random and uniform.

A foam cylinder, with a diameter of 3 inches and height of 4 inches, is carved into the shape of a cone. what is the


maximum volume of a cone that can be carved? round your answer to the hundredths place.

Answers

The maximum volume of a cone that can be carved from the foam cylinder is approximately 9.42 cubic inches.

Given data:

diameter = 3 inches

radius = r = 3 ÷ 2 = 1.5 inches

height = 4 inches

We need to find the maximum volume of a cone that can be carved from the foam cylinder. The volume of a cone is given by the formula:

V = \(\frac{1}{3}\pi r^2h\)

where:

V = volume

r = radius of the base

h = height

π = 3.14.

Substituting the r, h, and  π values in the formula, we get:

V = \(\frac{1}{3}\)π\(r^2\)h

V = \(\frac{1}{3}\) × π × (1.5)² ×(4)

V =  \(\frac{1}{3}\) × π × 2.25 ×(4)

V = 3 π

V = 9.42 cubic inches

Therefore, the maximum volume of a cone is 9.42 cubic inches.

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150 students living in Dunedin hostels became sick with the flu over a 3 month period. What measure of occurrence does this statement describe

Answers

The statement describes the incidence measure of occurrence, which refers to the number of new cases of a disease or condition that occur in a defined population over a specific period of time.

This statement describes the incidence rate of flu among students living in Dunedin hostels.
The incidence rate is a measure of occurrence that calculates the number of new cases (in this case, students getting sick with the flu) in a specific population (150 students in Dunedin hostels) over a specific time period (3 months). This rate helps us understand the frequency at which the flu is affecting this particular group of students

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In order to solve for x in the equation 3x - 18 = 78, What is the FIRST step?

Answers

Answer:

add 18 to both sides, giving you 3x = 96

please help me and i will try my best to give you a brainliest!!

thank you

please help me and i will try my best to give you a brainliest!!thank you

Answers

The slope is 3/2(
0,4) and (2,7) the distance is 3 rising and 2 to the side. Remember rise over run so I would be 3/2

if x + 3y = 25 write y in terms of x and also find the two solutions of this equation

Answers

Answer:

y= 25/3 - x/3

Step-by-step explanation:

y= 25/3 - x/3

I need help with this Graph!

Graph a right triangle with the two points forming the hypotenuse. Using the sides, find the distance between the two points, to the nearest tenth (if necessary). (-6,3) and (3, -9)

find leg number 1 and leg number 2 and the distance​

I need help with this Graph!Graph a right triangle with the two points forming the hypotenuse. Using

Answers

Answer:

Step-by-step explanation:

I need help with this Graph!Graph a right triangle with the two points forming the hypotenuse. Using

The distance between two points (-6, 3) and (3, -9) is 10.81 units.

We have a graph a right triangle with the two points A(-6,3) and B(3, -9) forming the hypotenuse.

We have find the distance between the two points using only the sides of the right triangle.

What is the formula to find the distance between the two points on Cartesian plane ?

The distance between two points -

\(d = \sqrt {\left( {x_1 - x_2 } \right)^2 + \left( {y_1 - y_2 } \right)^2 }\)

According to the question, we have -

Coordinates of Point A = (- 6, 3)

Coordinates of Point C = (3, -9)

Now -

Coordinates of Point B will be (- 6, -9) [formed by the intersection of sides].

Distance AB -

\(AB = \sqrt {\left( {-6 - (-6) } \right)^2 + \left( {3 - (-9 } \right)^2 }\)  = 6 units

Distance BC -

\(BC = \sqrt {\left( {-6 - 3 } \right)^2 + \left( {-9 - (-9 } \right)^2 }\) = 9 units

Using the Pythagoras theorem -

\((AC)^{2} =(AB)^{2} +(BC)^{2}\)

\((AC)^{2} =\) 36 + 81

AC = \(\sqrt{117}\) = 10.81

Hence, the distance between two points (-6, 3) and (3, -9) is 10.81 units.

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I need help with this Graph!Graph a right triangle with the two points forming the hypotenuse. Using

rate x time = distance how far will a boat travel moving 20 km per hour for 3.5 hours?

Answers

the boat will travel 70 kilometers in 3.5 hours when moving at a rate of 20 kilometers per hour.

To calculate the distance traveled by a boat, we can use the formula: Rate x Time = Distance.

In this case, the rate of the boat is 20 km per hour, and the time is 3.5 hours.

Using the formula, we have:

Distance = Rate x Time

Distance = 20 km/h x 3.5 hours

Calculating the result:

Distance = 70 km

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Σ 10 over n=1 8(2^n-1) = [?]

 10 over n=1 8(2^n-1) = [?]

Answers

\(\displaystyle\sum_{n=1}^{10}~8(2^{n-1})\implies \sum_{n=1}^{10}~8(2^n\cdot 2^{-1})\implies \sum_{n=1}^{10}~8\cdot 2^n\cdot \cfrac{1}{2}\implies \sum_{n=1}^{10}~4\cdot 2^n \\\\\\ \displaystyle 4\sum_{n=1}^{10}~2^n\implies 4\cdot \begin{array}{llll} 2^1&2\\ 2^2&4\\ 2^3&8\\ 2^4&16\\ 2^5&32\\ 2^6&64\\ 2^7&128\\ 2^8&256\\ 2^9&512\\ 2^{10}&1024\\\cline{1-2} &2046 \end{array}\implies 4(2046)\implies 8184\)

PLEASE help me with this question. This is really URGENT

PLEASE help me with this question. This is really URGENT

Answers

Answer:

$6291.70

Step-by-step explanation:

You have the equation and a value to solve for. So, plug this in to get m = 2500 + 0.05(75,834) = 2500 + 3791.70 = $6291.70.

The ponderal indexis a measure of the "leanness" of a person. A person who is h inches tall and weighs w pounds has a ponderal index I given by I = a. Compule the ponderal index for a person who is 76 inches tall and weighs 192 pounds: Round to the nearest hundredth. b. What is a man's weight if he is 77 inches tall and has a ponderal index of 11.56 ? Round to the nearest whole number. a. The ponderal index for a person who is 76 inches tall and weighs 192 pounds is (Round to the nearest hundredth as needed.)

Answers

The ponderal index cannot be computed without the value of the constant "a" in the formula. Therefore, the ponderal index for a person who is 76 inches tall and weighs 192 pounds cannot be determined.

To compute the ponderal index, we need the formula and the value of the constant "a."

a) The formula for the ponderal index is given as I = a, where I represents the ponderal index and a is a constant. However, the value of the constant "a" is missing in the provided information. Without knowing the value of "a," we cannot compute the ponderal index for a person who is 76 inches tall and weighs 192 pounds.

b) Similarly, without knowing the value of the constant "a," we cannot determine the weight of a man who is 77 inches tall and has a ponderal index of 11.56.

To compute the ponderal index or determine the weight, we need the specific value of the constant "a" in the given formula.

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I don’t know how to do slopes. Can someone help me?

Answers

Answer:

Slope is rise over run. so, if you have a line of best fit, you go from one point to the next. Up 1 would be 1 down one would be -1. right 1 would also be 1, left one is -1. After you get the rise over run (Say it's 5/4) then you divide rise over run. 1.25 is the slope of this one.  post this question with a picture of a graph and i'll gladly help

one-fourth + two-sixths =

a)3/10
b)4/10
c)6/12
d)7/12

Answers

Answer:

D

Step-by-step explanation:

The length of one side of this equilateral triangle is 1/2b - 1.
Determine whether each expression is equivalent to the perimeter of the triangle.
Select Yes or No for each expression.

3/2b - 1

3(1/2b) - 3

1/2b - 3

1/2(3b) - 3

1/2b+1/2b+1/2b-1-1-1

Answers

The perimeter of the equilateral triangle is P = 3 ( 1/2b ) - 3

What is an Equilateral Triangle?

An equilateral triangle is a triangle in which all three sides have the same length.

Let the triangle be ΔABC , and

∠A = ∠B = ∠C = 60° and AB = BC = CA

The perimeter of equilateral triangle P = 3a , where a is the measure of side

Given data ,

Let the perimeter of the triangle be represented as P

Let the measure of the side of the equilateral triangle be a

Now , the value of a = ( 1/2b ) - 1

And , perimeter of equilateral triangle P = 3a

On simplifying the equation , we get

The perimeter of equilateral triangle P = 3 ( 1/2b ) - 1

On further simplification , we get

P = ( 1/2b ) + ( 1/2b ) + ( 1/2b ) - 1 - 1 - 1

Therefore , the value of P is 3 ( 1/2b ) - 1

Hence , the perimeter of the equilateral triangle is P = 3 ( 1/2b ) - 1

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Write 9y−211 as a sum or difference.

Answers

Answer:Difference

Step-by-step explanation:

Answer is Difference

Hey guys! I need help ASAP! 5th grade math offering 15 points. I believe in u!

Hey guys! I need help ASAP! 5th grade math offering 15 points. I believe in u!

Answers

Answer:

Each person will recieve between 3 and 4 liters

Step-by-step explanation:

Carrie makes 27 liters of lemonade and 8 people share the lemonade equally. If we divide the amount of liters of lemonade by the number of people we will get the amount of lemonade each people will get.

27/8 = 3.375

3.375 is in between 3 and 4 so each person will get between 3 and 4 liters of lemonade

can someone work out the angle of x

can someone work out the angle of x

Answers

Answer:

66 degree

Step-by-step explanation:

we will find it out by Angle sum property.

Answer:

x=180-79-35

x=66

Step-by-step explanation:

angles in a triangle add up to 180

Heres my homework 1) (3 + 2)(n+3)
2) (n-1)(2-2)
3) (2x + 3)(2x - 3)
4) (r + 1)(-3)

Answers

Answer:

1. (3+2) (n+3)

= 5 (n+3)

=15n+3.

2. (n-1)(2-2)

= (n-1)0

=0

3. (2x + 3)(2x - 3)

= 4x^2 +6x -6x -9

=4x^2 -9

4. (r+1) (-3)

= -3r -3

please help asap I will give brainliest :-)

please help asap I will give brainliest :-)

Answers

Step-by-step explanation:

60°+x=2x+4

56°=x

m (2x+4)=2 (56)+4

=116°

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