Does anyone know what this is

Answers

Answer 1

Answer:

Step-by-step explanation:

Look at where the lines intercept

Related Questions

Write an equation in slope-intercept form of a line that passes through the point (8,-0) and is perpendicular to the line x - 3y = 15.

y = 3x −24y = 3x −24

y = 3x + 24

y = -3x + 24

y = -3x - 24

Answers

Step-by-step explanation:

let eqn be y = mx + b.

3y = x - 15

y = 1/3x - 5

perpendicular means product of grad = -1

hence m = -3.

sun (8, 0):

8 = -3(0) + b

b = 8

therefore, equation if the line is y = -3x + 8

Topic: coordinate geometry

If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!

A student's incorrect attempt to simplify the exponential expression is shown
mn" = (mn)?
What is his mistake?

Answers

Answer:

it is the second one I just had this question to lol.

f-4=6f + 26 what is f

Answers

Answer:

the answer is f=-6

Answer:

f = - 6

Step-by-step explanation:

Step 1:

f - 4 = 6f + 26 Equation

Step 2:

- 4 = 5f + 26 Subtract f on both sides

Step 3:

- 30 = 5f Subtract 26 on both sides

Step 4:

f = - 30 ÷ 5 Divide

Answer:

f = - 6

Hope This Helps :)

Plssss help what is the value of c

Answers

Answer:

Step-by-step explanation: The Quadratic Formula uses the "a", "b", and "c" from "ax2 + bx + c", where "a", "b", and "c" are just numbers; they are the "numerical coefficients" of the quadratic equation they've given you to solve.

On a coordinate plane, a dashed straight line has a negative slope and goes through (0, 2) and (4, 0). Everything below and to the left of the line is shaded.
Which point is a solution to the linear inequality y < Negative one-halfx + 2?

(2, 3)
(2, 1)
(3, –2)
(–1, 3)
.

Answers

Answer:

C 3,-2

Step-by-step explanation:

Edg2020

Answer: C (3, -2)

Step-by-step explanation:

Which of the following does not represent a function?
PLEASE HELPP ME
15 POINTS OR BRAINLIEST ?!??

Answers

Answer:

G is not a function

Step-by-step explanation:

Answer:

Step-by-step explanation:

something is represented as a function when none of the inputs (x) repeat, but the outputs (y) change. the graph for letter G has repeating x values, but the y values don't change when an x repeats. however, the graph for letter H has repeating inputs (x), but the outputs are different, even with the same input.

that's why parabolas aren't functions (if you know what those are).

hopefully that helps and isn't too confusing! if you need anything else, let me know! :)

In triangle DEF, segment DJ is a perpendicular bisector of side EF. If EJ is 3y-8 and JF is 7y-40, what is the length of JF?

Answers

Answer: The length of JF = 16 units.

Step-by-step explanation:

Given: In triangle DEF, segment DJ is a perpendicular bisector of side EF.

i.e. DJ is perpendicular to EF and DJ divides EF into two equal parts EJ and JF. [The perpendicular bisector is a line that is perpendicular to a line segment and splits it into two congruent segments.]

If EJ is 3y-8 and JF is 7y-40.

Then, [tex]3y-8=7y-40[/tex]

[tex]\Rightarrow\ 7y-3y=40-8\\\\\Rightarrow\ 4y=32\\\\\Rightarrow\ y=8 \text{ [Divide both sides by 4]}[/tex]

JF= 7(8)-40 =56-40= 16 units

Hence, the length of JF = 16 units.

Answer:

plz giv brainlist

Step-by-step explanation:

How can we create equations in two variables to represent relationships between quantities

Answers

Answer:

Create equations in two or more variables to represent relationships between quantities (linear functions) Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.

Step-by-step explanation:

is y=x/4 proportional or non proportional?

Answers

Answer:

i may be wrong but i thinks its proportional

Step-by-step explanation:

Sana deals in designer handbags. She bought 5 handbags at a price of 18,000 each and sold them all at a profit
of 32 percent
How much did Sana charge for the 5 handbags?

Answers

Answer:

$118,800

Step-by-step explanation:

5 handbags for 18000 each and sold at 32% profit

1 handbag=18000*1.32=$23,760

23,760*5=$118,800

Which number line correctly shows 1.5 + 2.5?

Answers

The first one is right.

Answer:

is A

Step-by-step explanation:

The answer choice A is correct because it correctly shows both numbers.All of the other answer choices didnt correctly show the answer choices,and they only showed part of the correct answers.So therfore your correct answer is A(hope this helps you if it doesnt tell me)

How many people can ride in 1 car?

What is the constant of proportionality for the data in the table?

Explain how you can find the number of people that can ride in a rollercoaster with 10 cars.

Write an equation to represent the number of people, y, that can ride the rollercoaster with x cars.

Answers

Answer:

6 people

Step-by-step explanation:

take the 18 and divide it by three because this will help you solve for one car so 18 divided by three is six

Find the missing number in the following equation.
k x 78 = 117

k = 1.5

k = 195

k = 39

Answers

The answer is 1.5 because if you divide 117 by 78 you’ll get exactly that ;)

Answer:

k=1.5

Step-by-step explanation:

[tex]k = 117 \div 78 = 1.5 [/tex]

Max competed in a 50-meter freestyle swimming event. His finishing time was 31.26 seconds. What is the value 6 in Max's time (please I really need help)

Answers

Answer:

2.9 seconds

Step-by-step explanation:

If y=15 when x=5, find y when x=7, given that y varies directly with x.

Answers

Answer:

when x = 7, y = 21

Step-by-step explanation:

This is about direct variation. If y varies directly with x, then there is a constant factor of variation, k. The constant of variation can be found by ʸ⁄ₓ

k = ʸ⁄ₓ

k = ¹⁵⁄₅ = 3

Now that we have found k, we simply multiply x by it to find y (this is because y is directly proportional to x). We plug in our x = 7 to find y at this point.

y = 3x

y = 3(7)

y = 21

The metal that is used to hold stained glass pieces together is called __________. a. cement c. paste b. framing d. leading

Answers

Answer:

Paste is the answer if I remember

The metal that is used to hold stained glass pieces together is called... D-leading

Mika can eat 21 hotdogs in 6 minutes. She wants to know how many minutes it will take her to eat 35 hotdogs.
How many minutes would Mika need to eat 35 hotdogs?

Answers

Answer:

122.5 minutes

Step-by-step explanation:

21 hotdigs in 6 min

1 hotdog 3.5 minutes

therefore 35 hotdogs = 122.5 minutes

10 minutes is the correct answer

which is Not equal to thr absolute value of -5?

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Can someone help show work pls?

Answers

Answer:

569

Step-by-step explanation:

hope it will help you

(14-7×7)16

(14-49)16

(-35)16

-560

can anyone help me i need my grade up bye tommorow in math pls help!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

yeah I will help I got you my guy or girl

Answer:

Yea sure i'll help but um what u need help with

Step-by-step explanation:

I cant seem to understand this. Please, someone help :)

Answers

Answer:

Step-by-step explanation:

Juan made $253 for 11 hours of work. At the same rate, how many hours would he have to work to make $391?

Answers

Answer:

17 hours

Step-by-step explanation:

givens:

-he made $253 for 11 hours of work

-how many hours of work for $391

set a proportion

253 391

----- = ----

11 h h=hours

cross multiply

253h=391 times 11

253h=4301

divide 253 in both sides

4301/253

17 hours!

7. The measure of two angles of a quadrilateral are
120 & 40° and the other two angles are equal, the measure of each of equal angles are
100
200°
50°
105

Answers

Answer:

200

Step-by-step explanation:

total angle degree of quadrilateral is 360° so 360 - (120+60) = 200

I hope you understand it and sorry if it's wrong

A restaurant bill is $25, and a 20 percent tip should be given to the waiter. Which expression can be used to find the total amount that will be paid?
25 dollars times 0.02
25 dollars times 0.20
25 dollars times 1.20
25 dollars times 2.00

Answers

Answer:

B.) 25 dollars times 0.20

Step-by-step explanation:

0.20 = 20%.

Answer: Cost= 25 +0.2*25

Step-by-step explanation:

is 15(x+10) largger than 360

Answers

Answer:

No it's not

Step-by-step explanation:

15x+15 times 10

15x+150

please help thank you

Answers

Answer:

Step-by-step explanation:

A=4 so its wrong cause the original one is 10-12=-2

which one is 25%? please help me

Answers

So first of all you count all the blocks, so it will be 16 blocks (4x4) sideways and horizontal.

A = 16/4 marked blocks = 25%

B = 16/8 marked blocks = 50%

C = 16/6 marked blocks = ?

D = 16/10 marked blocks = 62,5%

So answer would be A

The two triangles are similar, What is the length of DE?

Answers

Answer:

This is easy. All you need to do is set up a proportional relationship.

A proportional relationship uses variables to show similarities, in this case, in triangles.

[tex]\frac{2}{3} = \frac{x}{6.3}\\\\3x = 12.6\\\\x = 4.2[/tex]

x represents the missing side.

how many meters are equal to 3,736 cm

A. 373.6 meters

B. 3.736 meters

C. 37.36 meters

D. 37,360 meters

Answers

Answer:

Step-by-step explanation:

3,735 cm = 37.36 meters

Joe Howard earns an annual gross pay of $955,520 as a
professional baseball player. He is married with 4 dependents.
How much is withheld from his monthly paycheck for state
income tax?

Answers

Answer: 3924.25

Step-by-step explanation:

0.0150x1000=15

0.0300x2000=60

0.0450x2000=90

0.0500x938520=46926

Add the numbers

47091÷12=3924.25

Additional work:

955520-12000=943520-1000=942520-2000=940520-2000=938520

His monthly paycheck for state income tax is $19,906.65.

What is Unitary Method?

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For exmaple, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

Given:

Annual Gross pay = 955520

He is married with 4 dependents.

So, every month he earn

= 955520/12

= 79,626.6

and, Also have 4 dependents

= 79,626.6 /4

= 19,906.65

Hence, his monthly paycheck for state income tax is $19,906.65.

Learn more about unitary method here:

https://brainly.com/question/22056199

#SPJ2

Other Questions

Which two quotations provide sufficient and relevant evidence to support the author's claim in paragraph 4? c 'The Cybathlon arena is as different as its events. Yes, there is a racetrack around the floor, and seating along the outside for fans, but most of the action takes place along four parallel tracks in the center, each with rows of obstacles." (paragraph 7) "Many people can make their own breakfast, open doors while carrying bags, or get up from a deep sofa. These common tasks can be big hurdles, however, for people with prosthetic arms or legs, or those who use wheelchairs." (paragraph 8) "Through daily training, Kurs was able to transition from a wheelchair to leg braces and, recently, to an exoskeleton. Now she is a pilot in the Powered Exoskeleton Race. The exoskeleton event involves most of the same tasks as the leg race." (paragraph 16) "Wheelchairs are one of the world's oldest assistive technologies, and they can still do a lot to restore personal mobility...if the ground is flat. Navigating uneven pavement, riding over ramps, and traveling up and down stairs are still huge challenges for wheelchair users." (paragraph 17) Functional electrical stimulation (FES) is a way to move paralyzed muscles. When an electrical current flows through electrodes on the skin, O the muscles contract. By applying the current in certain patterns, FES can help people who are paralyzed to grasp, stand, and even walk." (paragraph 19) Ok I know about the vertical Line thing but this has got me confuzled! Can someone help! Will give crown to first answer that is correct! The teacher was a real _____; he marked off for every tiny error he could find, yelled at students for just looking at each other, and never accepted tardy notes.1) demagogue 2) despot 3) enigma 4) bourgeoisie So i was reading my favorite book series in english class and then my friend said "hey your sitting a bit close to me" and i replied "oh sorry but did you know theres more of these im boundary'd the next one!" There must be at least 5 but no more than 10 of each type of fruit in each basket. How many differentways can youarrange the fruit baskets when using all of the fruit? Explain your reasoning Which process forms new elements The rabbit population in a forest area grows at the rate of 9% monthly. If there are 242 rabbits in September, find how many rabbits (rounded to the nearest whole number) should be expected next September. Use y=242(2.7)0.09ty=242(2.7)0.09t You have $425 today which is enough to buy 17 shirts. If the price of shirts are expected to increase by 2% over the next year, what (precise) nominal rate would you have to earn to be able to buy 20 shirts next year Bus X travels 224 miles in 4 hours. Write the equation of the line that describes the relationship between distance y and time x. Find the value of x. Then find the measure of each labeled angle. The number of bacteria in a culture is increasing according to the law of exponential growth. The initial population is 240 bacteria, and the population after 12 hours is double the population after 1 hour. How many bacteria will there be after 3 hours The object in the following image was likely built:to honor fallen Aksum warriorsas a symbol of freedomas a monument for a monarchto appease the rain god How do you write 3.684 103 in standard form? In the reaction of: ????2O4 (g) 2????O2(g) If the equilibrium constant is Kc = 0.513 and the initial concentration of ????2O4 = 0.0500 ????. What are the equilibrium concentrations of ????2O4 and ????O2 under these conditions? List and explain two positives and two negatives of Imperialism. What relationship did Chandragupta Maurya have with Alexander the Great? aHe worked with Alexander the Great to build an empire. bHe defeated the forces left behind by Alexander the Great. cHe was defeated by Alexander the Great's army. dHe killed Alexander the Great during a battle. What law of motion is represented in the description:In order to get the child to go faster, her sister needed to push with a larger force.1st law of motion2nd law of motionOr3rd law of motion The memoir Il Milione, written by Marco Polo is considered a _____________________ because it is his personal account of his travels throughout China.A)Primary SourceB)Secondary SourceC)Personal SourceD)Diary Source A number line going from 0 to 4 in increments of 1. There are 3 equals spaces between each number.Find: 113 23The quotient is 5 and . John has $200 in his bank account he made a purchase at the grocery store that was $1.50 more than he had in his bank account select the point on the number line that represents the balance of his bank account after buying groceries.