Mathematics High School

PLS HELP ILL GIVE BRAINLY

Determine whether the relationship shown in the table below is a function and explain.

PLS HELP ILL GIVE BRAINLYDetermine Whether The Relationship Shown In The Table Below Is A Function And

Answers

Answer 1
Not a function because input has two outputs. 9 goes to two different numbers which make it not a function

Related Questions

How do you do this ?

Answers

Answer:

fourth option

Step-by-step explanation:

A translation of 6 units right ( positive x- direction ) means add 6 to the original x- coordinate.

A translation of 2 units down ( negative y- direction ) means subtract 2 from the original y- coordinate.

Thus the translation rule is

(x, y ) → (x + 6, y - 2 )

List all the common multiples of 9,12 and 15 between 1 and 100

Answers

Answer:

There is no common multiple of 9, 12 and 15 between 1 and 100

Step-by-step explanation:

The common multiples of 9, 12 and 15 between 1 and 100

Fist the lowest common multiple

9 = 3 * 3

12 = 3 * 4

15 = 3 * 5

Hence the lowest common multiple

= 3 * 3 * 4 * 5

= 180

Since the lowest common multiple of 9, 12 and 15 is greater than 100, it means that there is no common multiple of these numbers between 1 and 100

Which expression would you use to solve this problem? Four less than the quotient of 16 and 2. *
4 - 16 ÷ 2
16 ÷ 2 - 4
4 - 16 x 2
16 x 2 - 4

Answers

Your answer would be the second one. Because the question says 4 LESS than the QUOTIENT of 16 and 2, you would divide first and then subtract 4 because the question infers that you already divided. You would also divide first because if you follow PEDMAS ( parentheses, exponents, divide/multiply, add/ subtract) you would see that division comes before subtraction. I hope this helps!

How do I show my work if these are parallel or not?

Answers

You can determine if things are parallel if the lines will eventually meet or not. M and N are one line while P and Q are also a line. Therefore, we can say P is one line while M is also one line. The answer would be is that they are parallel, the two lines will not crash with one another. To show your work as if they are parallel, you can continue the lines down and write a note saying they won't collide or you just say they won't collide and are parallel lines.

Question 1
Simplify: f (2) +49 (3)

Answers

2f+147
-
All you have to do is simplify each term.

McKenzie sells textbooks. She receives 7% on her first $1,000 in sales and 15% on the balance of her sales. If her sales in one month were $14,500. How much did she earn in total commissions?

Answers

Answer:

She earns $2,025 in commissions.

Answer:

★ The answer is she EARNED $2,025 in TOTAL commissions.

Step-by-step explanation:

Hope you have a great day

find the common factor and least first 3 possible multitiple of each number using any of the method 25and 75
35and 45
21and 56
54and 72
27and 36
12and 16​

Answers

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

The greatest common factor (divisor) is found in the GCD column of the attached spreadsheet. The GCD is calculated using the spreadsheet function. The least common multiple (LCM) is the product of the numbers, divided by their GCD.

Other multiples shown are 2 times, 3 times, and 4 times the least common multiple.

An electrician has 3 7/10 cm of wire. He needs only 2 5/8 cm
of wire for a job. How much wire does he need to cut?

Answers

Answer:

The answer can either be 2 5/8 cm in terms of grammar but because it is a mathematics question you will have to subtract the fractions giving us 1 3/40 cm

Step-by-step explanation:

3 7/10 - 2 5/8

subtract the whole numbers and find the LCM of the fractions which is 40

=1 (( 28-25)/40)

=1 3/40cm

I need help with
(−9)(−13)

Answers

Answer:

(−9)(−13)= 117

Step-by-step explanation:

Answer:127

Step-by-step explanation:cancel minus with minus and then multiply

The sum of two numbers is 30 and their
difference is 12. Find the two numbers.
The first step is to set up the problem as:
X+Y= -12
X+Y= 30
A) True
B) False

Answers

Answer:

False

Step-by-step explanation:

first step is

x+y = 30

x-y = 12

The first three terms of a sequence are given. Round to the nearest
thousandth (if necessary).
12, 15, 18, ...
Find the 32nd term.
Answer:
Submit Answer

Answers

Answer:

the answer is 183

Step-by-step explanation:

Answer: 105

Step-by-step explanation:

Write the equation of the line the passes through (1, -2) and (3, 4) in slope intercept form.​

Answers

Answer:

y=3x-5

Step-by-step explanation:

First find the slope, 4+2 over 3-1, giving you the slope of three

then set up your equation, y=3x+?

I played with the y=3x - part on the website desmos graphing calculator, I first inserted the points then found the slope and then played with the equation till it went through both the points.

An airplane descends 2.5 miles to an elevation of 7.55 miles. Find the elevation of the plane before its descent. The initial elevation of the plane was

Answers

Answer:

8.75!

Step-by-step explanation:

the answer is x-2.5=6.25

6.25+2.50=8.75

If the original quantity is 15 and the new quantity is 18​, what is the percent​ increase?

Answers

It is a 120% increase
Hope this will help you!
Have a nice day!

Order these numbers from least to greatest.

5 10/11
117/20
5.84
5.822​

Answers

least to greatest: 5 10/11 , 5.822 , 5.84, 117/20.

Geometry!!!I will mark the brainiest !!!!!

Answers

Answer:

d. 55

Step-by-step explanation:

(comment if you need the explanation because it's long but i can edit it into the answer)

EFGH is translate 3 units to the left and 7 units up.
What are the coordinates of H?

A.H(9,-9)
B. H(13, -5)
C. H (3,5)
D. H(9,5)​

Answers

The coordinates of H will be (3,5)
The formula for this is
(x,y) —> (x-3, y+7)
This is because the x value is what moves left and right and the y value moves up and down

Answer: H = (3,5)

Step-by-step explanation: I took the quiz and the answer was correct hope this helps

Solve for the last missing side any way you'd like.

55°
10
35°
8.2

Answers

Answer:

12.2

Step-by-step explanation:

Let C be the last angle c + 55° + 35° = 180° (sum of angles in a triangle)

C + 90° = 180°

C = 180° - 90°

C = 90°

Let c be the last side

Using the sine rule a/sinA = b/sinB = c/sinC

Using any of the other two sides,

10/sin55° = c/sin90°

c = 10/sin55° × sin90°

c = 10/0.8192 × 1

c = 12.21

c ≅ 12.2

Which expression is equivalent to LaTeX: \frac{3}{4}x+5-7+\frac{1}{2}x3 4 x + 5 − 7 + 1 2 x?

Answers

Answer:

25

Step-by-step explanation:

ad(wsaa)sf12345

do the following blanks

Answers

All values greater than 12

is the change constant or not?
If so how do you know?

Answers

Answer:

No, the change is not constant

Step-by-step explanation:

PLZ MARK BRAINLIEST

I can tell because it should be a constant of burning 125 calories burning every 2 blocks which makes it not constant throughout.

Simplify the expression:



7x + 3y + 2z

Answers

Answer:

its already simplified as it doesn't have any common letters

The high temperature today is 80 degrees. If the high temperature tomorrow is supposed to
be 5% lower than the high today, what is the high temperature tomorrow supposed to be?
(SHOW WORK)

Answers

Answer:

76

Step-by-step explanation:

80 x 0.05 = 4

80 - 4 = 76

gary wants to buy a video game for $48 on sale for 50% off. the sales tax in his state is 4.5% how much will gary have to pay in all?

Answers

The correct answer is 25.08

If 6x − 8 = 26 , what is the value of 3x − 4 ?

Answers

Answer:

I'm pretty sure it's 32.

Step-by-step explanation:

8+6=14

26-14=12

x=12

If x is equivalent to 12 then your new equation is 3*12-4 which equals 32.

Use the distributive property
write an equivalent expression.
2x6 + 2x9 =

Answers

12+18= 30! 30 is the answer bud!
12+18=30. I really hope this help

plz help me i will do brainleist

Answers

Answer:

x=10

Step-by-step explanation:

8x+10=90

8x=90-10

8x=80

x=80/8

x=10

A new playground is in the shape of a square. On a scale drawing, the vertices of the playground’s coordinates are: (6,0.5), (6,−7.5), (−2,−7.5), (−2,0.5). How long is each side of the playground?

Answers

Answer:

8 units

Step-by-step explanation:

Answer:

8

Step-by-step explanation

(: htam

39 s 150% of what number?

Answers

Answer:

26

Hope this helps!

6. What is the vertex of the graph of y = x2 – 8x + 6
(Hint: use x = - to find the AOS)
b
2a
Show work

Answers

Answer:

[tex] \boxed {( 4, - 10)}[/tex]

Step-by-step explanation:

[tex]y = {x}^{2} - 8x + 6[/tex]

Here are some formulas that you might need.

[tex]h = - \frac{b}{2a} \\ k = \frac{4ac - {b}^{2} }{4a} [/tex]

The vertex of graph is at (h, k) from the vertex form.

[tex]x = h \\ y = k[/tex]

Substitute in the formula.

[tex]h = - \frac{( - 8)}{2(1)} \\ h = \frac{8}{2} \\ h = 4[/tex]

Next we find the value of k.

[tex]k = \frac{4(1)(6) - {( - 8)}^{2} }{4(1)} \\ k = \frac{24 - 64}{4} \\ k = \frac{ - 40}{4} \\ k = - 10[/tex]

Therefore the vertex is (4,-10).

Other Questions
Ethan is a young salesperson who is tasked with establishing and maintaining good relationships with his customers. Whenever he approaches a customer to sell his product, he begins a series of conversations with the customer to determine his or her needs, communicates how the product can create value for the customer, and negotiates a business deal with the customer and earns his or her commitment. In this scenario, Ethan most likely engages in the graph represents the decay curve of a radioactive isotope called strontium 90 what is the half life of this isotopeA. 8 yearsB. 25C. 50D75 What does save mean?W a1. work2. find3. giveO 4. keep- Help me please i dont understand help i need the work and i dont know if this answer is right What is the name of the time period that evolved out of the Oldowan, or pebble tool, tradition and lasted until about 15,000 years ago why is so difficult to clean out a MacBook A scientist would expect a newly found arganism to be made of cells because of _______ A.The cell theory B.Osmosis C.Adaptation I need help PLEASEE!!! Ill give BRAINLIEST for the right answer :))) if p = 8 what is the value of the expression (15 - 5) x (p - 6) Select all ratios equivalent to 24:15.16:1048:305:3 A biology class examined some flowers in a local meadow. Out of the 10 flowers they saw, 2 were perennials. What percentage of the flowers were perennials? Select all the types of transport that DO NOT require energy *Active TransportPassive TransportDiffusionEndocytosisExocytosisOsmosisFacilitated Diffusion During an automobile crash test, the average force exerted by a solid wall on a 1,700 kg car that hits the wall is measured to be 170,000 N over a 0.14 s time interval. What was the initial speed of the car (in m/s) prior to the collision, assuming the car is at rest at the end of the time interval HELP AS SOON AS POSSIBLE ENGLISH What is the author's purpose for writing this passage?THE STORY: A Complication or TwoA: to explain the training and schooling required to become a doctorB: to inform readers that medicine is more important than lawC: to share a life lesson about what led him to become a doctorD: to entertain readers who are thinking of going into medicine The company can manufacture two food processors per machine hour and three espresso machines per machine hour. The company's production capacity is 1,200 machine hours per month.To maximize profits, what product and how many units should the company produce in a month what are three problems caused by Rome's expansion? A total of 2 feet of snow falls over three days. On the first day, 1/6 of the total snow falls. On the second day, 7/12 of the total snow falls. Assume the population has a normal distribution. A sample of 25 randomly selected students Has a mean test score of 81.5 With a standard deviation of 10.2. Construct a 90% confidence interval for the mean test score. Marta is solving the equation S = 2rh + 2r2 for h. Which should be the result?StartFraction S Over 2 pi r EndFraction equals h. r = hStartFraction S minus r Over 2 pi r EndFraction equals h. = hS S minus StartFraction r Over 2 pi EndFraction equals h. = hS S minus StartFraction 2 pi Over r EndFraction equals h. = h