I need help my teacher didn’t even explain how to do this

I Need Help My Teacher Didnt Even Explain How To Do This

Answers

Answer 1

Answer:its b

first off its a straight line ill give it that but its not going through the origin is think its b

hoped this helped lmk if it did


Related Questions

Work out the value of x! Will award brainiest

Answers

Answer:

X=67.5

Step-by-step explanation:

90+X +3x =360

4x=360-90

X=270/4=67.5

Heather's desk is 3 feet long. About how long is it in meters? Use 1 foot = 0.305​

Answers

Answer:

0.9144 or 0.9 (rounded)

Step-by-step explanation:

0.3048*3= 0.9144  (0.9 rounded up)

or

0.305*3= 0.915   (0.9 rounded up)

Hope this helped! (ノ◕ヮ◕)ノ*:・゚✧

Have a nice day! ( ゚д゚)つ Bye

Identify the transformation, and its congruence transformation?

Answers

Answer:

Reflection

Step-by-step explanation:

You only flip the triangle it doesn't rotate or slide so its Reflection

Caroline is working two summer jobs, Making $19 per hour lifeguarding and making $10 per hour washing cars. In a given week she could work no more than 15 total hours and was earn a minimum of $200. Also she must work a minimum of eight hours lifeguarding and a minimum of two hours washing cars, write and solve a system of inequalities graphically And determine one possible solution

Answers

Answer:

12 hours

Step-by-step explanation:

3 hours landscaping = $36

She still needs to make $224 to meet her requirement.

$224 divided by $19 tutoring = 11.79 hours

224÷19=11.79

Rounded to the nearest whole number: 12

This would mean Makayla worked a total of 15 hours and made $264. Which meets her requirements.

Name the three points shown by black dots on the graph below as ordered pairs. Put a comma and a space between each ordered pair.

Answers

Answer:

(10, 40), (15, 60), (25, 100)

Step-by-step explanation:

(x, y) = (10, 40) means x = 10, y = 40

What is the coefficient of q in the sum of these two expressions?
(23q – 34) and (–16q – r)

A. 2/3
B. 3/4
C. 1/2
D. 1

Answers

answer:

1/2 bc 2/3-1/6 is equal to 4/6-1/6=3/6.

3/6=1/2

Step-by-step explanation:

love the oikawa pfp

The coefficient of {q} in the sum of the given expressions is 7.

What is expression?

A mathematical expression is a combination of terms both constants and variables. For example, we can write -

2x + 3y + 5

4x + 5

Given are the expressions as -

(23q – 34) and (–16q – r)

We can write the sum of the given expressions as -

(23q – 34) + (–16q – r)

(23q - 16q) - r - 34

7q - r - 34

Here -

(7)q - r - 34

(7) is the coefficient of {q}.

Therefore, the coefficient of {q} in the sum of the given expressions is 7.

To solve more questions on coefficients, visit the link below

https://brainly.com/question/13431100

#SPJ2

I WILL GIVE BRAINLIEST TT

Answers

Answer:

2

Step-by-step explanation:

Yeah its 2 I can explain but will be long but if want comment and I will post but most likely its 2

PLEASE ANSWER ASAP!!! 45 POINTS!

Answers

Answer:

x =2 [tex]\\\sqrt{24[/tex]

Step-by-step explanation:

a2+b2=c2

(10*10)+(8*8)=x

The Dubois family has $5000 set aside for an upcoming vacation in the family plans to spend 1/4 of this amount on gasoline for the drive and motel rooms along the way and 1/2 of the remainder on meals how much does the Dubois family spend on meal

Answers

Answer:

$1875

Step-by-step explanation:

Money available with Dubois family = $5000

Money to be spent on gasoline and motel room = [tex]\frac{1}{4}[/tex] of the total amount

Therefore,

Money to be spent on gasoline and motel room = [tex]\frac{1}{4} \times 5000 = \$1250[/tex]

Remaining amount of money = Total amount - Money spent on gasoline and motel room  

Remaining amount of money = $5000 - $1250 = $3750

As per question statement:

Half of the remaining money is to be spent on meals.

i.e. Money to be spent on meals = [tex]\frac{1}{2}\times \$3750 = \bold{\$1875}[/tex]

Therefore, the answer is:

$1875

WHAT IS THE RATE OF CHANGE HELP!!

Answers

Answer:

B) Y=85x

Step-by-step explanation:

The actual rate of change is 75 so you need to find which one(s) have a greater one. The other 2 that are equations have a less rate of change so it is B.

Hope this helps. Pls give brainliest.

if f(x)=9x-2 find the value of expression f(5)

Answers

Answer:

f(x)=43

Step-by-step explanation:

you put the 5 in the places where the x is so

F(5)=9(5)-2

45-2=43

find the length of x and y

Answers

Answer:

x = 10.296

y = 5.831

Step-by-step explanation:

You can use the Pythagorean theorem to solve the triangles shown in various ways.

9²+5²=x²

x = 10.296

5²+3²=y²

y = 5.831

A proportional relationship between y and x. When x = 3, y=−4 .

What is the constant of proportionality, k?

Enter your answer as a simplified or improper fraction in the box.

k =

Answers

Answer:

k = 4/3

Step-by-step explanation:

Formula for k: y/x

If y = 4 and x = 3, then we use the formula (y/x) in order to find the constant of proportionality:

k = 4/3

Find the measure of <1

Answers

Consider the triangle (in which angle4 is present)

by angle sum property,

20 + 40 + angle4 = 180

60 + angle4 = 180

angle4 = 180 - 60

angle4 = 120

Also,

angle2 = 120 (vertically opposite angles)

angle1 + angle2 = 180 (linear pair)

angle1 + 120 = 180

angle1 = 180 - 120

angle1 = 60

a rectangle has vertices (0,0), (2k,0) and (0,k) find the fourth vertex

Answers

(2k,k)

Since it is at the same x-axis as (2k,0) and the same y-axis as (0,k), that is the answe

If a rectangle has vertices (0,0), (2k,0), and (0,k)  the fourth vertex will be (4,8).

What is a rectangle?

It is defined as two-dimensional geometry in which the angle between the adjacent sides is 90 degrees. It is a type of quadrilateral.

It is given that the rectangle has vertices (0,0), (2k,0), and (0,k).

A(0,0)
B(2k,0)

C(0,k)

D(x,y)

Since the opposite of the rectangle is the same it will be opposite to one of the coordinates shown in the graph.

To uniquely identify points on a plane, use ordered pairs and the rectangular coordinate system (x,y). Pairs that are ordered show position in relation to the origin.

The x-coordinate shows the left and right sides of the origin. Y-coordinate positions are above or below the origin.

Thus, if a rectangle has vertices (0,0), (2k,0), and (0,k)  the fourth vertex will be (4,8).

Learn more about the rectangle here:

https://brainly.com/question/15019502

#SPJ5

I need help with this question please and thank you

Answers

d-13=5 is actually suppose to be solved liek this:

d - 13 = 5

   +13   +13

The absoulte value of 13 is 13, it is negative so you have to add 13 to get to 0 so it can be cancelled out.

"The output is 5 less than twice the input

Answers

Answer:

x=2x-5

Im pretty sure that's it

can some tell me what does the tooth fairy do with the bones that come out of my face

Answers

Answer:

The tooth does very creepy stuff I have heard that she gives our teeth to the dentist for dental purposes, or even eats our teeth. I am disgusted by this already so this is your answer.

Step-by-step explanation:

Click on photo if neccessary ​

Answers

the answer would be C

Dianne went to the grocery store and bought 4 pounds of chicken at $3 per pound, 5 cans of green beans at $0.88 each and 2 pounds of potatoes at $1.80 per pound. If she paid with a . $50 bill, how much change will Dianne have?​

Answers

Answer:

30 dollars is the amount of change she will have

Answer:

$30 is the amount of change she will have.

Step-by-step explanation:

help plsssssssss. cm.

Answers

It is -2.1 cm

Hope this helps

Find the UNIT RATE:
10 miles: 5 hours
A.2 hours: 1 mile
B.1 hour : 2 miles
C.2 miles: 1 hour
D.1 mile: 2 hours

Answers

Answer:

c

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Alejandro uses the steps below to convert StartFraction 5 over 8 EndFraction to a percent. Five-eighths right arrow 8.0 divided by 5 = 1.6. 1.6 = 160 percent. Which best explains Alejandro’s error? The division was computed incorrectly. The division was completed in the incorrect order. The decimal was moved to the right too many times. The decimal was moved to the right instead of the left.

Answers

Answer:

A

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

A company makes steel rods shaped like cylinders. Each rod has a radius of 2 centimeters and height of 70 centimeters. How much steel will the company need to make 243 rods? Use 3.14 for pie, and round your answer to one decimal

Answers

Answer:

213,645.6cm³

Step-by-step explanation:

Area of a cylinder is expressed as;

V = πr²h

r is the radius = 2cm

h is the height = 70cm

Get the volume of one rod;

V = πr²h

V = (3.14)(2)²(70)

V = (3.14)(4)(70)

V = 879.2cm³

one steel = 879.2cm³

243 rods = x

Cross multiply;

x = 879.2 * 243

x = 213,645.6

The company will need 213,645.6cm³ volume of steel to make 243 rods

HELP PLS!!!! SOLVE ALGEBRA

Answers

Answer:

#11) D) x<0 or x≥7

Step-by-step explanation:

Hope this helps

what is the equation of the line through (4, -3) and (0, -2)?

Answers

Answer:y=-1/4x-2

Step-by-step explanation:

15PTS PLEASE HELP ASAP!
(dont write random answers pls)
look at the pic attached:

Answers

Answer:

-1.75

Step-by-step explanation:

We know that the midpoint formula is [for the x-coordinate per say] x = 1/2x1 + 1/2x2. If we want to find a point that lies 1/4th of the way we use x = 3/4x1 + 1/4x1. How? Because the point lies 1/4th from one endpoint and 3/4th from the other.

x = 3/4x1 + 1/4x2,

x = 3/4(-3) + 1/4(2) = -9/4 + 2/4 = -7/4

= - 1.75

--- There is an easier way to do it though, but it is really vague so you should not use it. We can form a triangle with MN being the hypotenuse. What would the length of the legs be? They would be 6 and 5. Now let's form a triangle 1/4th of that. 6/4  = 1.5  and 5/4 = 1.25. If you look at the diagram, start from point N move up 1.5 units and over 1.25 forming our mini triangle. You can see the x-axis has a value of -1.75.

can someone please help me with this whole page asap !!!

Answers

what answers do u need

I NEED HELP ASAP!!! PLEASE SOMEONE HELP ME DONT SKIP!!!

Answers

Answer:

A. E = 20H

B. $380

Step-by-step explanation:

E = 20(19) since she worked 19 hrs. This equals 380

Find the slope of the line that passes through each pair of points.
C(0, –2), D(3, -2)

Answers

Answer:

0

Step-by-step explanation:

y2-y1/x2-x1

-2+2/3-0

0/3

= 0

Other Questions
A system performed 145 kJ of work on the surroundings and absorbed 105 kJ of heat from the surroundings. What is the change in energy of the system? pls help (15 pts)whats the value of p Suppose that 15 inches of wire cost 45 cents at the same rate how many inches of wire would be bought for 33 pls fast The cost of an iPhone is $899.99 plus 8.5% tax. What is the cost of tax for the iPhone? 1 carbon atom mixed with 1 oxygen atom what is the formula A friend recently planned a camping trip. He had two flashlights, one that required a single 6-V battery and another that used two size-D batteries. He had previously packed two 6-V and four size-D batteries in his camper. Suppose the probability that any particular battery works is p and that batteries work or fail independently of one another. Our friend wants to take just one flashlight. For what values of p should he take the 6-V flashlight in a work of art, this is the main idea or focus of the work; thething your eye sees firstRhythmSocial CommentaryEmphasisScale What is the y-intercept of the parabola defined by y=2x2+6x8 and what is the equation of the axis of symmetry? What kinds of websites are the most credible for research materials?Sites ending in .edu and .orgSites ending in .gov and .edu Sites ending in .com .govSites ending in .com and .org find the constant rate of change What is the subject of this sentence: Los estudiantes estudian mucho Why were joint-stock companies created? Assignment Summary For this assignment, you will construct a scientific model of the water cycle to show how water is recycled through an ecosystem. Once you have drawn your model on a poster board, you will write one to two paragraphs explaining how water is transferred within and between organisms and the environment. Background Information Water is a very important compound. Organisms need water to carry out life-maintaining processes such as growth and development. Without water, living things will not survive. Water continually flows among the atmosphere, land, water, and living organisms. This process, called the water cycle, allows water to be recycled as it moves through Earths spheres. Materials Assignment Instructions Step 1: For this project, you are expected to submit the following: 1. Your model of the water cycle 2. One to two typewritten paragraphs describing the water cycle Step 2: Prepare for the project. a) Read through the guide before you begin so you know the expectations of this project. Pay particular attention to the instructions you need to follow to create a model on your poster board. b) If anything is not clear to you, be sure to ask your teacher. Step 3: Gather materials for the model. a) Start with a blank poster board. Be sure to put your name on it. b) You may either draw the parts of the water cycle or print images to construct a model on your poster board. Gather any drawing tools that you will need, or print any images you want to use. Step 4: Create a model of the water cycle. a) Your model should include bodies of water such as lakes and oceans, organisms, air, and land. b) Draw arrows indicating how water moves within an ecosystem and between organisms and their environment. Be sure to include the Sun and gravity in your model. c) Include short phrases on your poster that summarize what occurs at each stage of the water cycle Step 5: Write a paragraph describing the water cycle. a) Type one to two paragraphs describing the full water cycle. Be sure to use full sentences and proper grammar. A 9 by 4 centimeter rectangle expands in such a way that the 9centimeter side is expanding at the rate of 5 centimeters per second and the proportions of the rectangle remain constant. At what rate is the area of the rectangle increasing when its dimensions are 36 by 16 centimeters?A. 120 cm2/sB. 140 cm2/sC. 160 cm2/sD. 180 cm2/s What is the answer to the following?1. 8/9 divide by 2/32. 4 divided by 3/43. 2 1/2 divided by 3/44. 4/9 divided by 5 1/35. 7/8 divided by 14 Question 2 (5 points)(LC)Read the following sentence and select the correct word to go in the blank:There are several guiding ____that an ethical person must follow. (5 points)principlesprincipalsprinciple'sprincipal's Please help me with this, i am terrible at history, will gift brainiest to the person with the Correct answer.The Warren Commission investigated the assassination of President _______________________in 1964.The Judiciary Act of 1789 established the __________________________ of the United States asa tribunal of six justices._____________________________ discovered penicillin after an accident in his lab when mold fell in an open petri dish containing staphylococcus bacteria and killed the bacteria. In 1982, an unknown person laced Tylenol with cyanide and placed the bottles back on the shelvesfor resale leading to creation of __________________________ bottles for medication.. On October 8, 2001, less than a month after the September 11 terrorist attacks, George W. Bushfounded the ___________________________________ On October 12, 2000, the U.S. Navy destroyer __________________________ is attacked inYemen by terrorists that detonate a bomb killing 17 American sailors and injuring 38 more.. On October 14, 1947 U.S. Air Force Captain _________________________ became the firstperson to fly faster than the speed of sound. On October 28, 1919, Congress passed the _______________________ just nine months after the18 th Amendment was ratified to enforce Prohibition. On November 5, 1941, Top Secret Order No.1 is sent to the Combined Japanese fleet, bomb___________________________ in 34 days time. Part A: Which sentence best identifies the theme of the text "Two Friends"?A: War can transform even good people into immoral beasts.B: Govemment is a source of mayhem and destruction rather than security.C: Conflict leads to violence and death only when people allow it to do so.D: People are as powerless during war as animals are in the hands of humans. I need help!! just say which options would match the graph! An equation for the line whose slope is 4 and which passes thorough the point (-5,3)