Mathematics High School

Describe in words what the domain and range of this
function are.

Describe In Words What The Domain And Range Of Thisfunction Are.

Answers

Answer 1

Answer:

Your Domain and range would be the same, and the answer to it is,

Step-by-step explanation:

-∞<x<∞

Related Questions

Aldo went to the store and purchased 8 notebooks for school. He gave the cashier a $20.00 bill and received$4.08. Each notebook cost the same amount. Describe the process you would use to find the cost of each notebook

Answers

Sockslgosltblwkbdlrmflgllwtkkwnf

Answer:

1.99 per notebook

Step-by-step explanation:

I did have an explanation here but someone *cough* *cough* laurenercsp6fpli  deleted all my answers for no reason. But I did the math and I assure you that the answer is correct.

Alex knows 18% of the students surveyed at his school are dropped off by car, while 22% walk or ride bikes, and the rest ride the bus.

Answers

Answer:

B

Step-by-step explanation:

if he drove a total of 72 miles and 3 days he's at the beach how far did he drive each day?
PLEASE ANDSER THIS!​

Answers

Answer:

ㅤ

Step-by-step explanation:

72/3? Then its 24 miles each day. This is correct only IF he drove just as far every day

Hi can you help with some ratio and proportion questions​

Answers

Answer:

1a. 12 : 40

1b. 15 : 21

1c. 24 : 44

1d. 2 : 25

2. 40 boys and 100 girls

3. 96 girls

4. £71.43

5a. 9 : 4

5b. 3 : 1

5c. 3 : 5

6. 210 : 90

7. Sorry, I couldn't figure out how to solve this question :(

Step-by-step explanation:

Since I'll be using a similar method to solve these questions, I won't go into a detailed explanation for how I solved every single question. If you do need extra help, please ask in the comments below my answer.

1. Let's use part (a) as an example. The ratio is 3:10. To new ratio is ?:40. So, 10 becomes 40. What number multiplied by 10 equals 40? The answer is 4. If 10 is multiplied by 4, then 3 must be multiplied by 4 as well. 3*4 = 12, so the ratio is 12:40.

In part b the ratio is multiplied by 3, part c is 4, and part d is 1/2.

2. To solve this, add the values on both sides of the ratio together: 2 + 5 = 7. Now, divide the total number of pupils, 140, by 7: 140/7 = 20. Finally, multiply 20 by both sides of the ratio: 2 * 20:5 * 20 = 40:100. There are 40 boys and 100 girls.

3. To solve this I used the same method as the one I used in question 1.

4. The ratio is 5:140, where 140 becomes 2000. To solve, use the method used in question 1.

5. Simplifying ratios is the same as simplifying fractions. Find the greatest common factor of the values on both sides of the ratio and divide both sides by that factor. For example, in part a the factor for 45:20 is 5. 45/5 = 9 and 20/5 = 4. The ratio becomes 9:4.

For part b the factor is 9 and for part c the factor is 50.

6. Same method as was used in question 2.

Hope this helps :)

Find the area of a triangle with a base length of 4 units and a height of 5 units. (1 point) 8 square units 9 square units 10 square units 20 square units

Answers

Answer:

10 square units

Step-by-step explanation:

Because to get the area of a triangle you cut the base length in half then multiply it by the height, in this case 2.5*4 = 10 square units

Answer:

The correct answer is 10 units.

Step-by-step explanation:

How to find the value

Answers

Answer:

x = 4°

Step-by-step explanation:

According to exterior angle sum property , sum of two opposite interior angles of the triangle is equal to the exterior angle.

So, using exterior angle sum property :-

mBDC + mBCD = mWBC

=> 8x - 1 + 46° = 18x + 5

=> 18x - 8x = 46 - 1 - 5

=> 10x = 40

=> x = 4°

BRAINLIEST GIVEN FOR CORRECT ANSWER. ANSWER 28, 30, AND 32

Answers

Answer:

that gabiella needs to get life like what a brat

Step-by-step explanation:

The dimensions of a rectangular prism is 24 ft 20 feet and 15 feet what is the volume

Answers

Answer: 7200

Step-by-step explanation: the formulae is w times l times h. So you just multiply them all together. 24x15x20= 7200

How far does a horse travel if it gallops at an average speed of 15 km/h for 2 hours?

Answers

Answer:

30 km/h

Step-by-step explanation:

For every hour it goes 15 so for 2 hour 15x2 = 30.

Subtract -2x^2+3x-9
from 8x^2+10x-10

Answers

Answer:

-6x^2 - 7x +1

Step-by-step explanation:

2x^2+3x-9  -(8x^2+10x-10)

3x^2+3x-9 -8x^2-10x+10

Combine like terms

-6x^2 - 7x +1

Write the slope intercept form of the equation of each line plz

Answers

Answer:  B . y =  5/6x  + 7  

Step-by-step explanation:

5x - 6y = - 42     To write it in slope intercept form, we need to solve for y.

-5x            -5x       Subtract  5x from both sides

    -6y = -5x - 42       Divide both sides by -6

   y =  5/6x  + 7

okay so i did the problem and it’s the 2nd one :) if it’s not correct i swear that is glitching
5x-6y=-42
-6y= -42 -5x
6y= 42 +5x
y=7+5/6
y=5/6+7

PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((

Answers

Answer:

5/8

Step-by-step explanation:

Answer:

it was 3/8 inches longer than the shorter bug.

Step-by-step explanation:

3/8 inches longer.

Joseph makes ornaments to sell at the craft fair. Each ornament requires 0.5 yards of velvet. At the fabric store, felt is sold by the foot. If Joseph wants to make 45 ornaments, how many feet of velvet must be buy? If the felt costs 10 cents ($0.10) per foot, what is the total cost of the velvet in dollars? A manufacture is making 1,000 times as many ornaments as Joseph to sell in stores nationwide. Write an expression using exponents to show how many yards of velvet the manufacture will need. Do not calculate the total.

Answers

Answer: See explanation

Step-by-step explanation:

A. Since each ornament requires 0.5 yards of velvet and Joseph wants to make 45 ornaments, the number of yards of velvet she must be buy will be:

= 45 × 0.5

= 22.5 yards

Since 1 yard = 3 feet

22.5 yards = 22.5 × 3 = 67.5 feet

B. If the felt costs 10 cents ($0.10) per foot, what is the total cost of the velvet in dollars.

Total Cost = 67.5 × $0.10 = $6.75

C. A manufacture is making 1,000 times as many ornaments as Joseph to sell in stores nationwide. The amount of yards needed will be:

= 1000(45 × 0.5)

Alright last question i need. Please if you can write out the steps on how to do this.

Answers

Answer:

y= x* 4

Step-by-step explanation:

x*n=    y

0* 4=  0

1*  4=  4

2* 4=   8

3* 4=  12

4* 4=  16

x* 4= y

y= x* 4

How many solutions does x + y = 1 and 2x + 2y = 2 have?

Answers

Answer:

2•(y +1) - 2y = 2 [2] 0 = 0 => Infinitely many solutions

Step-by-step explanation:

please help i begggggggggggggggg

Answers

I’m pretty sure it’s A

Solve for x:

Question 9 options:

x = 10

x = 3

x = 30

x = 7

Answers

You have to give the problem and not just the options for me to solve

WHICH ANIMAL IS CUTER?????

Answers

Answer:

panda

Step-by-step explanation:

Answer:

The pig because it so cute in my opinion

what are the prime factors of 1,512?

Answers

Answer: the Prime Factors of 1512 are: 2, 2, 2, 3, 3, 3, 7.

Step-by-step explanation:

What is the binary number for 19​

Answers

Answer:

the answer is 10011 hope it helps

Answer:

10011

Step-by-step explanation:

128   64   32   16   8   4   2   1

                       1               1    1    (fill the rest with zeros, ignore left zero)

16+2+1 = 19  

Jessica is hiring a plumber to remodel her bathroom. She knows that this job will take many hours to complete, so she wants to find a plumber that costs less than
$50 per hour (not including the fee for coming out to her house). A number of plumbers submitted the cost of their most recent job. Which of the following
plumbers cost less than $50 per hour? Select two that apply.
O Pattie's Plumbing charged $400 for a 7 hour job. There is no fee to come to the house,
Shannon's Plumbing charged $370 for a 5.5 hour job. This includes an $80 fee to come to the house.
Axel's Plumbing charged $220 for a 4 hour job. This includes a $10 fee to come to the house.
Bill's Plumbing charged $180 for a 2 hour job. This includes a $100 fee to come to the house
Tyrese's Plumbing charged $280 for a 3.5 hour job. This includes a $120 fee to come to the house
OOOO

Answers

Answer:

B and E

Step-by-step explanation:

B. You subtract the & $120 from $280, then divide the sum by 3.5 hours you’ll get $45.71

E.you subtract the $100 from $180 and divide it by 2 hours you get $40

Bill's Plumbing charged $180 for a 2-hour job. This includes a $100 fee to come to the house

Tyrese's Plumbing charged $280 for a 3.5-hour job. This includes a $120 fee to come to the house

From the given question, we need to determine the plumber that costs less than $50 per hour.

For the first option, if Pattie's Plumbing charged $400 for a 7-hour job, the cost per hour will be $400/7 = $57.14/hr. This shows that the plumber cost more than $50 per hour

For the second option, If Shannon's Plumbing charged $370 for a 5.5-hour job, the amount she is making in an hour is 370/5.5 = $67.27. This shows that Shannon cost more than $50 per hour

If Bill's Plumbing charged $180 for a 2-hour job and this includes a $100 fee to come to the house, Bill's pay per hour will be (180-110)/2 = $35. This shows that Bill cost less than $50 per hour

If Tyrese's Plumbing charged $280 for a 3.5-hour job and it includes a $120 fee to come to the house. Tyrese's pay per hour will be (280-120)/3.5 = $45.7. This shows that Tyrese cost less than $50 per hour

Learn more on rate here; https://brainly.com/question/23103804

I need help doing these questions asking for two column proofs.

Answers

Answer:

1. SSS

2. ASA

3. SAS

4. SSS

5. AAS

6. ASA

7. SSS

8. SAS

Step-by-step explanation:

ASAP I need to know how to do these

Answers

1. idk

2. x^2+3x-4>0

write 3x as a difference

x^2+4x-x-4>0

then factor out x from the expression

X x (x+4)-x-4>0

factor the negative sign

X x (x+4)- (x+4)>0

( x+4)x (x-1)>0

aneswer: (-∞ , -4) ( 1, + ∞)

Helpppp Pleaseee....​

Answers

Answer:

[tex] \frac{4 \sqrt{10} }{5} [/tex]

Step-by-step explanation:

[tex] \frac{8}{ \sqrt{10} } \times \frac{ \sqrt{10} }{ \sqrt{10} }[/tex]

[tex] \frac{8 \sqrt{10} }{ {\sqrt{10}}^{2} } [/tex]

[tex] \frac{8 \sqrt{10} }{10} [/tex]

[tex] \frac{4 \sqrt{10} }{5} [/tex]

Answer:

4√10/5

Step-by-step explanation:

8/√10

=8/√10 ×√10/√10

=8√10/√10√10

=8√10/10

=4√10/5 (ans)

=2.53 (approximately)

solve for the variable 12=5x+7

Answers

Answer:

would the variable be like one or something because 7 plus 5 is just 12 and that variable isn't needed so postive one

Step-by-step explanation:

brainlist plz thx

Answer: it is -1

Step-by-step explanation:

I just finished the test

Is 1+4(3x-10)-12x equivalent to -9?

Answers

Answer:

No it is equal to -39

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

1+4(3x+10)-12x

1+12x+40-12x --> distribute

41+0x --> add like terms

1+4(3x+10)-12x = 41 not -9

The height H in feet of a ball suspended from a spring as a function of time T in seconds can be modeled by the equation h=3sin (pi/2 (t+2))+5 which of the following is the graph of this equation

Answers

Answer:

From what I see, the answer is graph D

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

40% of what number = 18

Answers

Answer:

The answer is 45

Step-by-step explanation:

Follow the steps:

set it up:

18/? = 40%/100%

18 x 100= 1800

1800 divided by 40 equals 45

Hope this helps! :)

“ Triangle A has side lengths 3,4 and 5 . Triangle B has side lengths 6,7 and 8 “

“1. Explain how you know that triangle B is not similar to triangle A”
“2. Give possible side lengths for triangle B so that it is similar to triangle A”

Answers

Answer/Step-by-step explanation:

A. Given that ∆A has side lengths 3, 4, and 5, that corresponds to the side lengths 6, 7, and 8 of ∆B, both ∆s can only be similar to each other if the ratios of their corresponding side lengths are equal.

Thus:

[tex] \frac{3}{6} [/tex] ≠ [tex] \frac{4}{7} [/tex] ≠ [tex] \frac{5}{8} [/tex] .

✅The ratio of their corresponding side lengths is not equal, therefore, triangle B is not similar to triangle A.

B. To get the possible side lengths for triangle B to make it similar to triangle A, simply multiply each side length of triangle A by a scale factor.

Let's use a scale factor of 2.

3 × 2 = 6

4 × 2 = 8

5 × 2 = 10.

✅Possible side lengths for triangle B that will make it similar to triangle A are: 6, 8, and 10.

A fisherman can row upstream at 4 mph and downstream at 6 mph. He started rowing upstream until he got tired and then rowed downstream to his starting point. How far did the fisherman row if the entire trip took 7 ​hours?

Answers

Answer:

The fisherman row 14 mph

Step-by-step explanation:

downstream means to subtract so you subtract 6-4 which will gives you 2 then you multiply 2 times 7 which is 14 because it says hours.

Other Questions
An adult wild mouse has 40 chromosomes. It will have how many chromosomes in its sperm cells. A mouse zygote will have how many chromosomes. ANSWER ASAP PLEASE!! Help Please!!! ASAP!*Story* Although many people confuse yoga with Pilates, these are, in fact, very different practices. Pilates is a form of fitness program while yoga is more of a lifestyle. Popularly practiced physical exercises like asanas of yoga aim on creating a harmony between mind, body, and spirit. Yoga is a form of meditation that whole the body helps achieve through breathing, balance, and relaxation. Yogis of ancient India practiced yoga to unite and heal the mind and body. All one needs to practice yoga is a knowledgeable instructor and willingness. This ancient tradition is being practiced in various forms all over the world. Pilates was also developed for healing purposes. Joseph Pilates, a German self-defense instructor, developed a system of exercise in early twentieth-century England. Joseph rigged springs to hospital beds and enabled patients to exercise. To this day, Pilates makes a use of machines to develop abdominal strength, lengthen the spine, and improve balance. Many ballet dancers practiced Pilates when Joseph moved to America. Today, it is a very popular system of exercise.Which of the following sentences best shows how the passage is organized? A. Many ballet dancers practiced Pilates when Joseph moved to America. B. Pilates is a form of fitness program while yoga is more of a lifestyle. C. Joseph rigged springs to hospital beds and enabled patients to exercise. D. All one needs to practice yoga is a knowledgeable instructor and willingness. Can someone help I will brainlest What is the measure of the third angle of a triangle if one angle measures 35 degrees and the second angle measures 40 degrees? write an equation of a line that passes through the point (3,-4) and is parallel to y=-5x+2 are you a boy or girl quick answer The number 0 is a solution to which of the following inequalities? Select all that apply. x 5 -3 Acme is selling a 6 pound turkey for $25.50.Write the rateWhat is the unit rate I need help with this HELP ASAP!!!!!20 POINTS FOR THE RIGHT ANSWER!!!!!!In the space below, write an essay of at least 500 words analyzing Hamlets character during the course of the play. Specifically address the question of whether he is a man of action or a man of thought and whether, or why, that changes during the play. Your essay should:include an effective introductory and concluding paragraphsincorporate a variety of sentence structures and transitionsdefend your claim with appropriate rhetorical devicesinclude views and information about performances with which you might disagreeinclude properly formatted MLA citationsClick here to access the rubric for this project.PLEASE DO IN 500 WORDS how to write this numbers in word 30.659 Tell whether the rates form a proportion28 points in 3 games; 112 points in 12 gamesYesNo please helpWhich linear regression equation best fits the given points?(1, 0), (4, 5), (5, 12), (7, 16), (8, 25), (11, 22), (14, 32)y=25x+1.9y=52x1.9y=52x1.5y=25x+1.5 Translation of these sentences from Latin to English please help. HELP quick.() ~~~~~(_#)=()what is happening in this picture? Why is a warm-up routine important? What is the answer to 15x+9 when x=1. list 3 different ways the age of exploration changed things. Helppp! (m3+4n)(8)