help me with this please and thank you​

Help Me With This Please And Thank You

Answers

Answer 1

Answer:

a. 2x +5

b. Pic attached

c. f(4) = 2•4 +5

f(4) = 8 +5

f(4) = 13

d. Domain: all the real numbers

Range: all the real numbers

Help Me With This Please And Thank You

Related Questions

A gopher lives in an underground burrow. It starts at a certain point, p, underground and digs straight down to triple its distance under
the surface. It then climbs straight down another 2 feet. Its final position is deeper than 8 feet under the surface.
What was the gopher's original position, p, relative to the surface?
Enter your answer in the box to complete the inequality

Answers

Answer:

<-2

Step-by-step explanation:

please help me I really need help

Answers

1) 300 squared cm

2) 105 squared cm

3) about 165.75 squared cm

4) about 211.4 squared cm

what is 0.3% of 200

Answers

It’s 60 because you multiple .3 by 200

Can I get some help on this I have so many assignments to do and I just want to go to sleep

Answers

Hi! It’s me from your other post! Here’s my work for you! It’s been awhile since I’ve done this stuff so I’m really sorry if I get you a bad grade! I just wanted to help out:))

Pls only help if you know the correct answer! Thanks!! :))

Answers

Answer:

The answer is 19.95$

Step-by-step explanation:

With the price being 3.50 per gallon

and irene had filled her car with 5.7 gallons

5.7 + 3.50 = 19.95$

how to write the ration 4.5 : 2.25 in the form n:1

Answers

Answer:

2:1

Step-by-step explanation:

Change the ratio to a fraction

4.5/2.25

Simplifying it gives us

2/1

Change back to ratio form

2:1

10. El siguiente circulo está dividido en 8 rebanadas iguales. ¿Qué fracción del circulo está sombreada?​

Answers

Answer:

2/8

Step-by-step explanation:

2/8 porque ahy 8 y 2 estan coloridas.Si gustarias simplifar seria .25

01:36:08
Which two events are independent?
A
B
С
Total
X
15
5
30
50
Y
5
8
15
28
Z
10
7
5
22
Total
30
20
50
100
A and X
A and Y
Band X
B and y
Sede
Save and Exit
y.com/contentViewers AssessmentViewer Activit

Answers

Answer:

check online for more information



12. The number of miles, y, traveled varies directly as time, x. If a group of tubers floating down the river traveled 9 miles

in two hours, how far would they travel in 5 hours? Write and solve a direct variation equation for this situation

y= 9/2x; x=10/9

y=2/9x; x=22.5

y=2/9x; y=10/9

Oy=9/2; y=22.5

Answers

Answer: y=2/9x; x=22.5

Step-by-step explanation:

Float speed is 9 miles/2 hours, or (9/2) miles/hour (mph).

Distance,y = (Speed)*(Time, x)

y = (Speed)x

y = (9/2)x

If x = 5 hours,

y = (9/2)*5, or 22.5

y=2/9x; x=22.5

a 20 pound platter of cookies costs $77. the platter is a mix of peanut butter that costs $4 per pound, sugar that costs $3 per pound, and chocolate chip that’s costs $4.50 per pound. there are two more pounds of sugar cookies than peanut butter. how many pounds of sugar cookies are on the platter?

Answers

Answer: 7 pounds of sugar cookies

X+Y+Z = 20

4x + 3y +4.50z = 77

-x + y + 0z = 2

X+Y+Z = 20                      4x + 3y + 4.50z = 77

-x + y +Oz = 2                   (-x + y + 0z = 2) x 4     (-4x +4y+0z=8)

Add the problems vertically

0x + 2y + z = 22              0x +7y + 4.50 z = 85

Rewrite the problem

2y + z = 22                (Times 7)

7y + 4.50 = 85          (Times -2)

14y +7z = 154

-14y - 9z = -170      

Add Vertically

-2z = -16

divide by -2

z = 8

there are 8 Chocy Chips

if we plug 8 for z in 2y + z = 22      we get y = 7

making 5 be X (Cause X+Y+z = 20)

8 Chocy

7 Sugar

5 Peanut butter

-- Gage Millar, Alg 1/2 tutor

What is the value of x in the triangle?

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

The value of x is ~

[tex] \boxed{5 \sqrt{3} }[/tex]

[tex] \large \boxed{ \mathfrak{Step\:\: By\:\:Step\:\:Explanation}}[/tex]

The Triangle stated in the diagram is a right angled Triangle, so

[tex] \tan(30) = \dfrac{x}{15} [/tex]

[tex] \dfrac{1}{ \sqrt{3} } = \dfrac{x}{15} [/tex]

[tex]x = \dfrac{15}{ \sqrt{3} } [/tex]

[tex]x = 5 \sqrt{3} [/tex]

What is the perimeter, in meters (m), of ∆PRT?

Answers

The perimeter of a triangle is the sum of its dimensions

The perimeter of triangle PRT is 36 meters

Start by calculating the side length PT using the following equivalent ratios

[tex]\mathbf{QR : QS = PR :PT}[/tex]

So, we have:

[tex]\mathbf{3 : 8 = 6 :PT}[/tex]

Multiply 3 : 8 by 2

[tex]\mathbf{6 : 16 = 6 :PT}[/tex]

By comparing the ratios, we have:

[tex]\mathbf{PT = 16}[/tex]

So, the perimeter of triangle PRT is calculated using:

[tex]\mathbf{Perimeter = PR + RT + PT}[/tex]

Substitute values for PR, RT and PT

[tex]\mathbf{Perimeter = 3 + 3 + 7 + 7 + 16}[/tex]

Add up the figures

[tex]\mathbf{Perimeter = 36}[/tex]

Hence, the perimeter of triangle PRT is 36 meters

Read more about perimeters at:

https://brainly.com/question/6465134

What’s the algebraic expression for this

tn tv
1. 1
2. 3
3. 6
4. 10
5. 15

Someone plz help me

Answers

Answer:

1 3 6 10 15

Step-by-step explanation:

brainliest plz

4 ^ 5 (45 - 15) 3 / 12

Answers

Answer:

2/4

Step-by-step explanation:

9 is what percent of 45?​

Answers

Answer:

20%

Step-by-step explanation:

9/45 = 0.2

0.2*100 = 20

9:45*100 =

( 9*100):45 =

900:45 = 20

So it’s 20

he length of a rectangle is increasing at a rate of 7cm/s7cm/s and its width is increasing at a rate of 2cm/s2cm/s. When the length is 30cm30cm and the width is 20cm,20cm, how fast is the area of the rectangle increasing

Answers

Answer:

20

Step-by-step explanation:

Which step? I’m sort of confused

Answers

The answer is C) Step 3

Li forgot to multiply the two negatives in order to get positive 3/10. The answer should not be negative.

The right steps are:

-4/5 / 8/-3

Flip the second part to multiply:

-4/5 * -3/8

Multiply:

12/40

Simplify:

3/10

I hope this helps!

What is the slope of the line passing through the points (-3, 4) and (2, - 1)?
A -5/3
B 3/5
C -1
D 1

Answers

Answer:

-1

Step-by-step explanation:

what’s the gcf of 56 and 90

Answers

Answer:

2

Step-by-step explanation:

Answer:

2

[tex] \: \: \: \: \: \: \: [/tex]

what is trigonometric functions​

Answers

a function of an angle, or of an abstract quantity, used in trigonometry, including the sine, cosine, tangent, cotangent, secant, and cosecant, and their hyperbolic counterparts.

Answer:

a function of an angle, or of an abstract quantity, used in trigonometry, including the sine, cosine, tangent, cotangent, secant, and cosecant, and their hyperbolic counterparts.

Step-by-step explanation:

hope this helps

Your Fourthknight team is holding a fundraiser. The list shows all expenses for the fundraiser.

- A tablet that costs $250

- Soccer tickets that cost $150

- Gift cards totaling $425

- The cost of catering is $875

The members of the team will sell tickets at the fundraiser. The ticket cost is set so that 68 tickets will pay for the cost of prizes and food.
How much does each ticket cost?

Model the profit for the fundraiser using an equation:

Answers

Answer:

25

Step-by-step explanation:

Because when you add all the cost and divide by the amount of tickets you get 25

Ken and Leah are trying to solve a science homework question. They need to find out how much a rock that weighs 4 pounds on Earth would weigh on Mars. They know they can multiply the amount the rock weighs on Earth by 0.38 to find its weight on Mars..

Answers

Answer:

1.52

Step-by-step explanation: your suppose to multiply them I just learned this 2 weeks ago hope this helps

What's ( Round to the indicated place value
1. 6085 to the nearest hundred
2. 51,672 to the nearest ten thousand
3. 321.6396 to the nearest thousand)

Answers

Answer:

I'm not going to give the answer yet to see if you can figure it out.

Step-by-step explanation:

1. Find the place that your are rounding to. Ex: 6085

2. Then, look "nextdoor"; the number to the right of the number underlined. Ex: 6085

3. If this number is 1-4, then keep it the same. If it is 5-9, then add one to the digit to the left. Ex: 6085 becomes 6185

4. All of the digits to the right stay the same. Ones to the left become zero. Ex: 6185 becomes 6100.

I hope this helps!

What are the values of each variable?

Answers

x is 67
y is 63
z is 85

explanation-
x + 63 = 130 (exterior angle theorem)
-63 -63
x = 67

y and 63 are vertical angles so they are equal.

63 + 85 + z = 180 (triangle sum theorem)
148 + z = 180
- 148 -148
z = 32

Suppose you toss a fair coin​ 10,000 times. Should you expect to get exactly 5000​ heads? Why or why​ not? What does the law of large numbers tell you about the results you are likely to​ get?.

Answers

Answer:cottontail

The answer is:You​ shouldn't expect to get exactly 5000​ heads, because you cannot predict precisely how many heads will occur.

However, according to the law of large numbers, the frequencies of events with the same likelihood of occurrence even out, given enough trials or instances.

For example, in the case of  a fair coin, where both head and tail have equal probability of occurrence, as the number of tosses becomes sufficiently large (say 1 million tosses), the ratio heads to tails in the outcome will be extremely close to 1:1.

So according to the law, we should expect to approach a point where half of the outcomes are heads and the other half are tails, as the number of tosses become very large.

Step-by-step explanation:

hope this helps

There is currently 9 inches of snow on the ground.
With the thunderstorms today the snow will melt at
a rate of 1.5 inches per hour.

1. Write an equation to represent this situation

2. What do the slave and y-intercept mean

3. After how many hours would all the snow be melted

4. Make a table of this situation to show when all the snow would be melted

Answers

Answer:cold weather pose, there are armies that have and can conduct large-scale, ... to one inch (2.5 centimeters) per hour accumulates.

Step-by-step explanation:

Answer:

1.5 × ? = 9

9÷1.5 = 6

so the answer would be 6 hours

Find the greatest common factor of 27 and 46​

Answers

The greatest common factor of 27 and 46 is 1

The sum of two consecutive odd numbers is 52.Using an algebraic equation
find the two odd numbers.

Answers

Answer: 25, 27

Step-by-step explanation:

52=x+x+2=50=2x=x=25

The angle measurements in the diagram are represented by the following expressions.

Answers

Answer:

114 degrees

Step-by-step explanation:

6x+12=3x+63

-3x -12 -3x  -12

3x=51

x=17

6(17) +12 = 114

A floor is covered by 800 tiles measuring 10cm^2. How many square tiles of side 8cm would be needed to cover the same floor

Answers

Answer:

125 square tiles

Step-by-step explanation:

(800*10)/8^2=8000/64=125

Other Questions
illustrated Go Math solution to the problem of 4x as many spaniels as retrievers and there are 30 dogs, how many are spaniels The anterior rami of spinal nerves ______ are called intercostal nerves because they travel in the intercostal space sandwiched between ______. In the book the last of the high kings After confronting J.J., the pka went to Mollys place, where he A. Used a spell on J.J. to make him forget the encounterB. Changed into a fairy and accompanied J.J. to Tr na nOgC. Scared J.J. and the children with visions of horrible monsters D. Withdrew a tree from underground for J.J. you use for his fiddles You call two car rental companies to find out their rental prices Company A charges $75 plus $.30 per mile and Company B charges $80 plus $.25 per mile. If you are traveling 150 miles, which company gives you the better deal? what is the radius and diameter of the following circle ? 5.1 cm ? Given side AB in ABC has length x, what is the length of side AC?A) x B) x 2 C) x 3 D) 2x how long does it take for chlorine to evaporate from water? What is the estimated due date (EDD) of a pregnant woman with last menstrual period onset of May 10th Shonda met with her son's English class teacher at a parent conference. The teacher told Shonda that her son got 78, 89, 63 and 82 on his first four tests. There is one test left and he needs to increase his average to 80% to get a B in the class. What does he need to get on the last test to have an 80% average? Which statement best describes an element of the federal deposit insurance corporation's (fdic) requirements for auditor independence?. A payment made by a firm to its owners in the form of new shares of stock is called a _____ dividend. A)Warning. Keep out of the reach of children.B)Warning: Keep out of the reach of children.C)Warning: Keep out of the reach of children.D) Warning: Keep out of the reach of children.12) Which line uses the MOST effective font for the message?A) AB) BC CD) D who was the first leader of egypt? What factor created the need for the South to rebuild its infrastructureafter the Civil War?Athe Republican Party's plans for ReconstructionBthe Union's strategy of total warC President Lincoln's policies to emancipate slavesDa series of hurricanes and other natural disasters Fill in the blanks using the text NachrichtLiebe Anna,ich bin jetzt schon seit einem Monat hier inNrnberg bei Familie Horst und habe mich ganzgut eingelebt. Bei meiner Abreise war ich etwasaufgeregt und besorgt. Ich dachte: Verstehe ichmich gut mit der Familie? Komme ich gut mit denKindern aus? Was mache ich, wenn ich starkesHeimweh bekomme? Jetzt kann ich sagen, dassich mir keine Sorgen mehr mache. Familie Horst isteine tolle Familie, und die zwei Kinder, um die ichmich kmmere, sind einfach s!Der Job als Au-pair ist nicht anstrengend. Ich mUssmorgens Hanna und Oliver in die Schule bringen.Dann rume ich die Wohnung auf: Ich machedie Betten der Kinder, ordne ihre Sachen, sauge Staub.Manchmal koche ich, aber nicht so oft, denn Hannaund Oliver bleiben dreimal die Woche bis 15.30 Uhrin der Schule. So kann ich mich entspannen: Ich lese,sehe fern und lerne natrlich auch Deutsch! Abendsbesuche ich zweimal die Woche einen Deutschkursin einer Sprachschule im Stadtzentrum. Ab und zugehen wir, die Kursteilnehmer, zusammen aus: mal insKino, mal tanzen oder in ein Caf.Frau und Herr Horst sind sehr nett und hilfsbereit.Ich habe das Gefhl, dass ich zur Familie gehre.Vielleicht besuchst du mich mal hier in Nrnberg?Liebe GreMaria Why would the inclusion of soviet Russia be a good or bad idea? Explain An angle measures 4. 3 radians. To the nearest degree, what is the measure of the angle? degrees. solve the equation 5/x+3 + 4/x+2 = 2 What is 6x to the power of 3 multiplied by 4x to the power of 8 A pregnant woman is hospitalized as the result of sickle-cell crisis. Which finding indicates the outcome has been achieved for this client