30 POINTS In which of the following functions would it be appropriate to use only positive integers for the domain? Select all that apply.


The function c(p) represents the cost for (p) people to attend the movies.

The function m(t) represents the miles driven over t hours.

The function t(m) represents the average high temperature for a given number of months.

The function p(w) represents the profit of a farmer who sells (w) whole watermelons.

The function h(n) represents the number of person-hours it takes to assemble (n) engines in a factory.

Answers

Answer 1

Answer:

hi

Step-by-step explanation:


Related Questions

3.) A linear function passes through the points (0, 2) and (-4,0).
a) What is the x-intercept?

b) What is the y-intercept?

c) What is the slope?


Please help ASAP

Answers

Answer:

Step-by-step explanation:

The x-intercept is where y is 0.

The y-intercept is where x is 0.

The x-intercept would be (-4, 0) and the y-intercept (0, 2)

Using the slope formula, (y2-y1/x2-x1), we can find the slope which is 1/2.

Plz help fast
I will mark Brainlyist

Answers

Answer:

148°

Step-by-step explanation:

this is the answer i promise

write ad power of 5 (270)​

Answers

Not fully understanding what you mean

5 to the power of 250 is: 5^250

250 to the power of 5 is: 250^5

Points A and B have coordinates (8, 3) and (p, q) respectively. The equation of the perpendicular
bisector of AB is y = -2x +4.
Find the values of p and q.

Answers

Answer:

p = -4, q = -3

Step-by-step explanation:

y = -2x +4  ... (1)   perpendicular bisector of AB, slope = -2

slope of AB = 1/2

Line AB pass (8,3): (y-3) / (x-8) = 1/2

AB equation: y-3 = 1/2(x-8)      y = 1/2x - 1  ... (2)

(2)-(1): 5/2 x = 5      x = 2

y = 0       (2,0) intercept of bisector and AB, it is midpoint of A (8,3) and (p,q)

(8+p)/2 = 2

p = -4

(3+q)/2 = 0

q = -3

The values of p and q from the perpendicular bisector are;

p = -4 and q = -3

We are given coordinates of A and B as;

A(8, 3) and B(p, q)

Bisector of AB is y = -2x + 4

Thus, from y = mx + c, Slope of the bisector is -2.

Since the bisector is perpendicular to AB, then slope of AB = -(1/-2) = 1/2

Thus, slope of the line from point A to the point of the bisector on AB is;

(y - 3)/(x - 8) = 1/2

y - 3 = ¹/₂(x - 8)

y - 3 = ¹/₂x - 4

y = ¹/₂x - 1

Putting ¹/₂x - 1 for y in the bisector equation gives;

¹/₂x - 1 = -2x + 4

2x + ¹/₂x = 4 + 1

2.5x = 5

x = 5/2.5

x = 2

Thus;

y = -2(2) + 4

y = 0

Thus, the coordinate of the midpoint of AB is (2, 0)

Now, this means that;

(8 + p)/2 = 2

8 + p = 4

p = 4 - 8

p = 4

Also; (3 + q)/2 = 0

3 + q = 0

q = -3

Read more about equation of perpendicular bisector at; https://brainly.com/question/23090478

Directions: Solve for x, then find each angle measure.

Answers

(5x - 2) + (11x - 21) + (9x + 3) = 180
all angles must equal 180

gather like terms
25x + 20 = 180
+20 +20
25x = 200
/25 /25

x = 8

angle d = 38
angle e = 75
angle f = 67

not a professional

The sum of all three interior angles of a triangle is 180° thus the measure of x for the given triangle is 8 therefore,∠E = 75°,∠D = 38°, and ∠F = 67°.

What is a triangle?

A triangle is a 3-sided shape that is occasionally referred to as a triangle. There are three sides and three angles in every triangle, some of which may be the same.

It is known that the sum of all three angles inside a triangle will be 180°.

Therefore, ∠E + ∠F + ∠D = 180°.

Given that, ∠E = 9x + 3,∠F = 11x -21 and  ∠D = 5x - 2

So, 9x + 3 + 11x - 21 + 5x - 2 = 180

25x - 20 =180

25x = 200

x = 8

So,

∠E = 9(8) + 3 = 75°

∠F  = 11(8) - 21 = 67°

∠D = 5(8) -2 = 38°

Hence "The sum of all three interior angles of a triangle is 180° thus the measure of x for the given triangle is 8 therefore,∠E = 75°,∠D = 38°, and ∠F = 67°".

For more about triangles,

https://brainly.com/question/2773823

#SPJ2

13, 14, 14, 16, 16, 16.16, 18, 18, 19
What is the MAD?

Answers

Answer:

Population size:9

Mean (μ): 16.017777777778  

Mean Absolute Deviation (MAD): 1.5753086419753

The half-life of a particular element is 6 days. If you begin with 36 grams of the element write an exponential decay function that models the decay of the element. Let t =1 represent one half life (or 6 days).

How much of the element is left about 24 days?

Answers

Answer:

2.25 grams

Step-by-step explanation:

b) Solve the following system of equations using Elimination Method:
(2y - 1
-3
3x – y
2y = x - 2

Answers

Answer:

(2y - 1 -3 3x – y 2y = x - 2             answer is -3 or 56.309 or +3/2

Step-by-step explanation:

A triangle has vertices A(-3,6), B(-3, 4), and C(3, 4).
If the triangle is translated 2 units to the right and 1 unit down, what will be the new coordinates of vertex A?

Answers

Answer:

A(-3,6) -> A'(-3+2,6-1),so A‘’(-1,5),choose A

Step-by-step explanation:

A the correct answer is A chose it :)

REPOST* which equation or inequality shows the relationship between the plotted points on the number line
A. -4 > 3
B. -4 > -3
C. 3 > -4
D. 3 < -4

Answers

Answer:

C

Step-by-step explanation:

3 is positive and -4 is negative, so 3 is to the right of 0 and -4 is to the left of 0

Based on the following figure, what is the slope of the hypotenuse?

a. 5/12

b. 5

c. 12

d. 12/5​

Answers

Answer:

5 / 12

Step-by-step explanation:

Here,

x = 12

y = 5

Formula : -

Slope = y / x

Slope = 5 / 12

Fran loves animals and has seven different types of dogs living with her. She likes to keep them fit and healthy, so walks one dog per day from Monday to Sunday. Her Kelpie is walked three days after her Poodle and two days before her Rottweiler, which is walked a day before her Labrador. She walks her Terrier four days after her Poodle. Her German Shepherd is walked one day before her Chihuahua, which is four days before her Labrador.

If Fran walks her Kelpie on Thursdays, on which day does she walk her Labrador?

Answers

Answer:

Step-by-step explanation:

7 days a week

sunday kelpie walked

three days after that wedensday poodle walked

two days before the poodle is tuesday rotweiler walked

day before rotweiler is  monday labradore walked

4 days before poodle is saturday terrier walked

german shepard walked friday

chihuahua walked thursday

PLEASE! An item costs 410 before tax, and the sales tax is 32.80.
Find the sales tax rate. Write your answer as a percentage.

Answers

Divide the amount of the tax by the cost of the item:

32.80 / 410 = 0.08

Multiply by 100:

0.08 x 100 = 8%

Answer: 8%

What’s a domain and range of a graph

Answers

Answer:

Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.

Answer:

it's the input and output of a graph, or the x and y coordinates. domain being x, and range being y.

Identify the vertex of the equation y=x^2−6x+2. Show all work for full credit.

Answers

Answer:

(3, -7)

Step-by-step explanation:

y = x² - 6x + 2

a = 1, b = -6

[tex]x = - \frac{ - 6}{2 \times 1} [/tex]

x = 3

y = x² - 6x + 2; x = 3

y = -7

= (3, -7)

put the following equation of a line into a slope-intercept form, simplifying all fractions.

3y-3x=21

Answers

Answer: y = x + 7

Step-by-step explanation:

To find the slope-intercept form (y=mx+c), we have to make 'y' the subject of the equation:

3y - 3x = 21                     [add 3x to both sides]

      3y = 3x + 21             [divide all terms by 3]

        y = x + 7

∴ 3y - 3x = 21 in slope-intercept form is y = x + 7.

plzzzzzzzzz help its math

Answers

Answer:

B

Step-by-step explanation:

14/2.54=5.51

Answer:

B. 5.51

Step-by-step explanation:

14÷2.54=5.5111811

Can you solve it please

Answers

Answer:

x = 10

Step-by-step explanation:

1. First, we should recognize that 6x and 5x + 10 are corresponding angles, meaning they occupy the same relative position. They're also congruent.

This means that 6x = 5x + 10

2. (Solving)

Step 1: Subtract 5x from both sides.

[tex]6x - 5x = 5x + 10 - 5x[/tex] [tex]x = 10[/tex]

Step 2: Check if solution is correct.

[tex]6(10)=5(10)+10[/tex] [tex]60 = 50 + 10[/tex] [tex]60 = 60[/tex]

Therefore, x = 10.

Answer ASAP please this is important

Answers

Answer:

7 students like art only.32 students18 students4 students9 studentsx squared - 27x-10x times 103+ 2x2x - (2x squared)4+-4=06+6=12(2 times -2 times 3) squared = -1440-5= -5

A parabola has a vertex of (3, –2) and a y-intercept of 7. What is the equation of this parabola?
1) y = 2(x - 2)^2 - 1
2) y = (x - 3)^2 - 2
3) y = (x + 1)^2 + 7
4) y = [tex]\frac{8}{9}[/tex](x + 3)^2 - 1

Answers

Answer:

2) y = (x - 3)^2 - 2

Step-by-step explanation:

y = -2

x = 3

Photo is attach
help me you will get a great thing if you help me

Answers

Answer:

11, 13,15     8, 11, 14    op = 2,3

16, 12, 8    17. 14, 11   op = -4,-3

3, 7, 15     24, 16. 12  op 4,4    because difference = op 4, 8 = 4   op -8, -4 = 4

Step-by-step explanation:

9+ 2 = 11, 13,15  ordered pair 2

5+ 3 = 8, 11, 14   ordered pair  3

20-4 = 16, 12, 8  ordered pair -4

20-3 = 17. 14, 11  ordered pair -3

1 x 2 +1  = 3, 7, 15 ordered pair  4, 8 = 4  

40 / 2 + 4 = 24, 16. 12 ordered pair -8, -4 = 4  

what is Twenty-three and sixteen hundredths as a fraction ​

Answers

The answer is 2316/100 as an improper fraction or 23 16/100 as a mixed fraction

PLS HELPPPPPPP Which expression is equivalent to 7t+6w−4t+2w?

3t+8w

11tw

13t−2w

11t−8w

Answers

Answer:

3t + 81

Step-by-step explanation:

1. First, let's simplify 7t+6w−4t+2w

[tex]7t + 6w - 4t + 2w[/tex] [tex](7t - 4t)+(6w+2w)[/tex] [tex]3t + 8w[/tex]

2. As you can see, the first choice matches with our solution.

Therefore, 3t + 81 is equivalent to 7t+6w-4t+2w.

Answer:

[tex] \sf \: a) \: 3t + 8w[/tex]

Step-by-step explanation:

Now we have to,

→ Find the equivalent expression.

The expression is,

→ 7t + 6w - 4t + 2w

Let's simplify the expression,

→ 7t + 6w - 4t + 2w

→ 7t - 4t + 6w + 2w

→ (7t - 4t) + (6w + 2w)

→ (3t) + (8w)

3t + 8w

Hence, the answer is 3t + 8w.

Which equation has both 7 and -7 as a
possible value of x?

A. X^2=14
B. x^3=14
C. X^3=49
D. X^2=49

Answers

Answer:

D. X^2=49

Step-by-step explanation:

X= -4 or X=7

X^2=(-7)^2=49

or

X^2=(7)^2=49

3 hours worked for $12; 9 hours worked for $36​

Answers

Answer:

For the first that person worked for 4 dollars an hour

2nd person worked for 4 dollars an hour

Step-by-step explanation:

12/3

&

36/9

=

4

96% as a fraction. plz help

Answers

Answer:

24/25

Step-by-step explanation:

96% as a fraction -

96/100

simplify -

24/25

HOPE IT HELPS :)

A garden is 8 feet by 12 feet and Lewis wants to increase the area by 25%. what could be the new dimensions of the garden?

Answers

Answer:

10ft by 12ft

Step-by-step explanation:

Step 1 : Find the area of the garden.

Area formula = length * width

Area = 8 * 12

Area = 96

Step 2 : Find 25% of 96.

96 divided by 4 = 24

Step 3 : Add that 25% (24) onto 96.

24 + 96 = 120

We now know that the new area of the garden is 120 [tex]feet^{2}[/tex].

The new dimensions of the garden could be 10 times 12, since that equals 120. Therefore, the answer is 10ft by 12ft.

Have a nice day, and mark brainliest if possible. :)

SOMEONE HELP ME FIND THE Y PLEASE ASAP ITS DUE TOMORROW I REALLY NEED HELP WORTH BRAINLIEST AND 100 points

Answers

Answer:

Step-by-step explanation:

yw give me brainiest lol

Answer:

Answer is in the picture. hope it helps

Someone pls help me I will make you as brain

Answers

Answer: f(x) is greater is the correct option

Explanation: I took the quiz and got it right :3

A student took a total of 4 tests over the course of 8 weeks. How many weeks of school will the student attend to take a total of 20 tests?

Answers

Answer:

4/8 = 20/x

20 x 8 = 160

160 ÷ 4 = 40

the student will attend 40 weeks of school

Other Questions
Please HelpRotate MAP 90 degrees clockwise about point P. List the new ordered pairs.Pre Image MAP:M: (-3, 4)A: (-7, 7)P: (-7, -1) Please help! Determining an unknown angle measure for geometry Tim ran 3/5 of a trail on Tuesday and then ran a different 2/3 of the trail on Wednesday. How much of the trail had he covered on the two days? what was the lesson of exodus, according to the Torah? anybody know this please help Please help...I will mark brainliest Which is the image of the point (9,-4) after a reflection about line y = 2 then translated along the vector ?A. (7,4)B. (9,8)C. (7,0)D. (7,12) How long will it take 4 machines to complete a task, given that 7 machines can complete the same task in 8 days? Find the x and y intercepts Which of following substances would have the most attraction between its particles sliver ( a solid that melts at 960C) ethanol ( a liquid at room temperature) oxygen ( a gas at room temperature) HDPE (a solid that melts at 110) 3. Nick can't swim as well as Vy. GOOD Nick is not Vy. 4. Mrs Brown lives next door to me. Her daughter works in a bank. WHOSE - Mrs Brown, bank, lives next door to me. The speaker shares high and low statistical data most likely toa. convince the reader that people are usually helpful to othersb. present a balanced perspective of human qualitiesc. highlight the fact that most people lead very busy livesd. show that goodness can be found in almost everyonethe answer to this should actually be b and not D if you're confused abt this. a lot of ppl are answering this question wrong && the answer should be B (present a balanced perspective of human qualities) 2. Answer questions (a d) for the following three data sets.A = {3, 5, 7, 9, 11, 12, 12} B = {1, 2, 2, 5, 5, 9, 13}C = {2, 5, 8, 9, 12, 13, 17}b. Find the standard deviation of each data set.c. Identify the data set with the largest and smallest standard deviation.d. Explain what the standard deviations say about the data sets. calculate the work done by a girl of mass 40 kg when she climbs a stair case of 20 steps each of height 10 cm and acceleration is 10Nkg^-1 How did the Great Compromise solve the issue of representation in Congress? .It made certain that states only had a single vote from a single house of Congress. It made certain that the House of Representatives based their number of representatives on population, and the Senate had an equal number of representatives from each state. lt ensured both houses had the same number of representatives from every state It ensured both houses based their number of representatives on a state's population read the dictionary endtry below motion A product of photosynthesis which is a reactant in cellular respiration?NADPHWaterCarbohydrate please answer this and explain I'm having a hard time understanding this Why do you sound weird when you hold your your nose and talk? Task: Based on the documents below, and your knowledge of social studies, write a short essay of two orthree paragraphs in which you: Describe the historical context surrounding the documents Explain how audience, or purpose, or bias, or point of view affects this document's use as a reliablesource of evidenceDocument 1: African account on the Middle Passage voyage to America on a slave ship.I was soon put down under the decks, where I was met with the most terrible odor. With the stenchand crying together, I became so sick and Low that I was unable to eat. I refused to eat until twomen tied my hands and feet. While being tied up I was whipped and ordered to eat. I have neverexperienced anything like that before. I feared the water but if I could get over to the netting, Iwould jump over the side. One day it was smooth at sea. Two of my worried countrymen who werechained together, preferring death to a life of misery made it to the side and jumped in. AnotherAfrican saw the incident and followed the men over the side. Most Africans preferred death toslavery.Document 2: Description of the Home of a Slave."We lodged in log huts on the bare ground. Wooden floors were an unknown luxury. Our beds werecollections of straw and old rags, thrown down in the corners and boxed with boards, a singleblanket the only covering ---The wind whistled and the rain and snow blew in through the cracks,until the damp earth soaked in the moisture till the floor was a miry as a pigsty. Such were thehouses