Mathematics High School

1)

x 0 1 2 3 4
f(x) _ _ _ _ _

1) X 0 1 2 3 4 F(x) _ _ _ _ _

Answers

Answer 1

Answer:

Calculated and given below:

1) f(x) = -14, 1, 6, 1, -142) f(x) = -4, 5, 8, 5, -43) f(x) = 27, 33, 35, 33, 274) f(x) = -5 , -8, -9, -8, -5 5) f(x) = -7 , -10, -11, -10, -7 6) f(x) = -7 , -34 , -43 , -34 , -7 7) f(x) = 47 , 17 , 7 , 17 , 47 8) f(x) = 29 , 8 , 1 , 8 , 29 9) f(x) = -19 , -1 , 5 , -1 , -19 10) f(x) = 21 , 9 , 5 , 9 , 21

Related Questions

An item costs $ 390 before tax, and the sales tax is $31.20 .
Find the sales tax rate. Write your answer as a percentage.

Answers

Answer:

7.80/390=0.02=2%

Step-by-step explanation:

Answer:

Step-by-step explanation:

390x=31.20

divide each side by 390

you get 0.08

multiply that by 100

you get 8%

If x + y= 2, x - y= 2 then x=

Answers

Answer:

x374874593893

Step-by-step explanation:

eaddthemalltogethertogethtatjbifmwhumebry38578494029 aso add the m

cost $0.65 per pound. Sasha bought 4 pounds of bananas. How much did
she pay for the bananas?
Answer: $

Answers

Answer:

$2.60

I am pretty sure this is correct but will u tell me if its not plz :)

A line has a slope of 3 and a y-intercept of 5. What is its equation in slope-intercept form? Write your answer using integers, proper fractions, and improper fractions in simplest form

Answers

Answer:

[tex]y=3x+5[/tex]

Step-by-step explanation:

The problem is asking for slope-intercept form, luckily, they gave us both of those things.

Slope-intercept form: [tex]y=mx+b[/tex], where [tex]m=[/tex] slope and [tex]b=[/tex] y-intercept.

So,

[tex]y=3x+5[/tex]

Hope this helps!

Answer:

221

Step-by-step explanation:

211321

Mr. collins counts 54 Cartons and 5 boxes of paper clips Each carton contains 8 boxes a box of paper clips cost $2How many How many boxes are clips does he have?

Answers

The number of boxes of clips that Mr. Collins has is 437 boxes.

In order to determine the number of boxes of clips that Mr. Collins has, we have to determine the number of  boxes of clips in the 54 cartons.

The  boxes of clips in the carton can be determined by multiplying 54 by 8

The  boxes of clips in the carton = 54 x 8 = 432

The second step is to add 432 to 5.

432 + 5 = 437 boxes

To learn more about addition, please check: https://brainly.com/question/349488

Here's a graph of a linear function write the equation that describes the function

Answers

I’ve never seen it before

A rectangle has a width of 333 units. The rectangle's length is 555 times its width.

Answers

Answer:

184185

Step-by-step explanation:

W=333

L=555W

L=555(333)

L=184185

Answer:

The area is 45.

Step-by-step explanation:

What is the value of x in the equation. 1/2x - 3/4 = 3/8 - 5/8x?

Answers

Answer:

x=1

Step-by-step explanation:

simplify and create a chart of denominators until you find the common one.

Answer:

Step-by-step explanation:

1/2x - 3/4 = 3/8 - 5/8x

+ 5/8x                + 5/8x

9/8x - 3/4 = 3/8

         + 3/4   + 3/4

9/8x = 9/8

divide both sides by 9/8

x = 1

Order the following rational numbers from least to greatest.

- 4/9, 0.4, -0.45

Answers

Answer:

Step-by-step explanation:

-0.45 , -4/9 , 0.4 in that order.

Answer:

-0.45, -4/9, 0.4

Step-by-step explanation:

Remember that when going from least to greatest, number values less than 0 increase with a negative sign, and number values greater than 0 increase with a positive sign.

How many
students play a sport but are
not in the band? (Look at the photo!)

Answers

Answer:

Ok so what I understand it's 15 because it says in sport and no band which means not in band. I hope this is helpful :)

Step-by-step explanation:

Answer:

im pretty sure it just 15.

Step-by-step explanation:

idrk sorry

**PLEASE HELP** Juan is three times as old as Gabe and Gabe is six years older than Catherine. If the sum of their ages is 149, how old is each person?

Answers

Answer:

Above,please mark as brainliest

Step-by-step explanation:

Catherine:x

Gabe:x+6

Juan:3(x+6)=3x+18

(3x+18)+(x+6)+x=149

5x+24=149

5x=125

x=25

Catherine:25

Gabe:31

Juan:93

Check:93+25+31=149

bryan runs 2 miles every 40 minutes. At this rate, how many minutes did Bryan run if he ran 8 miles?​

Answers

Answer:

160 minutes.

Step-by-step explanation:

2 miles per 40 minutes for 8 miles

dived 8 by 2 and then multiple by 40

Answer:

160 mins which is also 2 hours and 40 mins

Hmmmmmmmmmmmmmmmmmmmmmm?

Answers

Answer:

A, B, & D

Step-by-step explanation:

A: Linear functions are often written in point-slope form, y=mx+b.

B: The rate of change in linear functions is always a constant slope, the m value.

C: The initial value of a linear function could be zero. It depends on the line.

D: It makes sense that the graph of a linear function is a line.

E: A vertical line is not a function. You can do the vertical line test: if a vertical line were to hit more than one point at a single x-value, the line is not a function.

I hope this helps!

If 4,250 pesos is equivalent to $250, how many pesos is equivalent to $1? HURRY AGAINNNNNNNNNNNNNNNN!

Answers

Answer:

17 cents

Step-by-step explanation:

4250/250

Solve 4,500 ÷ 9 = using metal agh

Answers

Answer:

4500/9= 500

Also what did you mean by using metal?

Answer is 500

500 = 5000 to the nearest tenth

500 = 500 to the nearest hundredth

500 = 500 to the nearest thousandth

= 0 to the nearest tenth

= 0 to the nearest hundredth

= 0 to the nearest thousandth

Enter the equation of the line in slope-intercept form.

The line parallel to y = −x that passes through (7, 2.5).

The equation of the line that passes through (7, 2.5) is y = .

Answers

Given:

The line parallel to y = −x that passes through (7, 2.5).

To find:

The slope intercept form of the given line.

Solution:

Slope intercept form of the line is

[tex]y=mx+b[/tex]

where, m is slope and b is y-intercept.

On comparing y = −x with slope intercept form, we get

[tex]m=-1[/tex]

So, slope of y=-x is -1.

Slope of parallel lines are same. Thus, slope of required line is -1.

Required line passes through (7,2.5) with slope -1. So, the equation of line is

[tex]y-y_1=m(x-x_1)[/tex]

[tex]y-2.5=-1(x-7)[/tex]

[tex]y-2.5=-x+7[/tex]

Add 2.5 on both sides.

[tex]y-2.5+2.5=-x+7+2.5[/tex]

[tex]y=-x+9.5[/tex]

Therefore, the equation of the line that passes through (7, 2.5) is [tex]y=-x+9.5[/tex].

Please help me answer number 3, will give brainliest.

Answers

Answer:

4

Step-by-step explanation:

Answer:

multiply the length of one side by the square root of 2: If the length of one side is x... The diagonals of a square intersect (cross) in a 90 degree angle. This means that the diagonals of a square are perpendicular.

Step-by-step explanation:

sorry if this dont help ^^

Select the pairs of numbers that lie on opposite sides of O on a number line.
A-5 and 6
B-12 and 15
C 3 and 300
D 6 and -19
E 4 and 7
F 25 and 16

Answers

I did this one it is D

A basketball player made 12 baskets and missed 3 baskets. What is the ratio of baskets made to total shots taken?

Answers

Answer:

Step-by-step explanation:

6

This search this on google ;)

3(x+2) = 2(x+5)? What does it equal?

Answers

Answer:

x=4

Step-by-step explanation:

3(x+2) = 2(x+5)

Distribute

3x+6 = 2x+10

Subtract 2x from each side

3x-2x+6 = 2x-2x+10

x +6 = 10

Subtract 6 from each side

x+6-6 = 10-6

x = 4

Answer:

x = 4

Step-by-step explanation:

Original Equation:

3(x + 2) = 2(x + 5)

Use distributive property

3 · x = 3x

3 · 2 = 6

Your equation should look like this now:

3x + 6 = 2(x + 5)

Use distributive property for the other side

2 · x = 2x

2 · 5 = 10

Your equation:

3x + 6 = 2x + 10

Subtract 6 from both sides

3x = 2x + 4

Subtract 2x from both sides

1x = 4

Divide both sides by 1

x = 4

Hope this helped :)

Please consider Brainliest :)

A construction worker covered a square floor using 172.3 ft^2 of flooring without any overlap. Which
measurement is closest to the value of one side of this floor in feet?

Answers

Answer:

Step-by-step explanation:

aye I need the answer soomeine helo me out, add my insta;, hy.cxsar

An astronaut weighs 168 lbs on earth and 28 lbs on the moon. Kristine weighs 108 lbs on earth. How would Kristine find out how much she would weigh on the moon? F divide 168 by 28 and divide 108 by the answer G subtract 28 from 168 and subtract that amount from 108 H divide 168 by 108 and multiply the result by 28 J subtract 108 from 168 and divide by 28

Answers

Answer: F divide 168 by 28 and divide 108 by the answer

Step-by-step explanation:

From the question, we are informed that an astronaut weighs 168 lbs on earth and 28 lbs on the moon. We are further told that Kristine weighs 108 lbs on earth.

To find out the weight of Kristine on the moon, we divide 168 by 28 and divide 108 by the answer. This will be:

= 168/28 = 6

We then divide 108 by 6. This will be:

= 108/6

= 18

Kristine weight on the moon is 18lbs

i triple my number and ad four then i get seven whats my number

Answers

Answer:

Your answer would be number 1

Answer:

1

Step-by-step explanation:

1 x 3 = 3

3 + 4 = 7

Write the equation of a line with a slope of -2 and a y-intercept of -5. Do not use spaces in your response. *

Answers

Answer:

y=-2x-5

Step-by-step explanation:

What is the fraction in decimal form? 8/50 Enter your answer in the box. Please help​

Answers

Answer:

8/50 = 0.16

Step-by-step explanation:

Answer:

0.16

Step-by-step explanation:

Hope this helps have a nice day:)))

Someone help me please!!!

Answers

Answer:

there both the same but ones smaller

Step-by-step explanation:

There the same but smallllllllll

Can u help me please with this homework

Answers

Dam I’m struggling with the same thing as you, hope you get it done sooner or later

multiply q+5/2 × 4q/q+4​

Answers

Answer:

q + 14

Step-by-step explanation

I don't know if the slash was supposed to make it fraction or to divide but I made it into a fraction

I hope this helps!

John is at a local bait shop; he wants to buy bait for his fishing trip. At the store, they are selling live bait for $12 a pound and natural bait for $7 a pound. John would like to get at least 3 pounds of live bait, but he only has a budget of $63. Let be the amount of live bait and be the amount of natural bait.

Answers

Answer:

Step-by-step explanation:

x= live bait and y= natural bait

12x+7y=63

x>3

x can be anywhere between 3 and 5.

when x=3, y=3

when x=4, y=2

when x=5, y=0

you can get 3 pounds of each bait and have 1 dollar left

Step-by-step explanation:

Hey guys....please help...the struggles is real.

Answers

the only logical answer is 42

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