Mathematics High School

please help asap…………

Answers

Answer 1

It’s a linear function because each x value belongs to only one y value and only one y value belongs to one x value

Related Questions

Write an expression to represent:
Eight minus the quotient of two and a number xx

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Answer:

8-(2/x)

Step-by-step explanation:

4. Find a polynomial function of degree 3 with the given zeros. Write your answer in the form:
Ax) = ax + bx² + cx+d
x= -2, x=-1, x=2

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Answer:

I'm assuming the equation "Ax) = ax + bx² + cx+d" is really meant to read:

A(x) = ax^3 + bx² + cx+d

A(x) = x^3 + x^2 -4x -4

Step-by-step explanation:

(x+2)*(x+1)*(x-2) [This reflect the fact that x= -2, x=-1, x=2 all result in a zero]

Multiply this out to get A(x) = x^3 + x^2 -4x -4

write down three integers below 25 with the range of 10 and the mean of 13

Answers

Answer:

8, 13, 18

Step-by-step explanation:

Middle number is 13, there are only 3

Max is 10/2 more so 18

Min is 18-10

What is the product?

Enter your answer as a fraction, in simplified form, in the box.

3/8*(-36)

Answers

Answer:

-27/2

Step-by-step explanation:

3/8 × -36

(3×-36)/8

-108/8

-27/2

What is the final amount if 700 is decreased by 6% followed by a 7% increase?
Give your answer rounded to 2 DP.

Answers

Answer:

700 -6% =658 and 658-7%=611.94

im literally on my last braincell please help omg

an arithmetic sequence is given
-18, -13, -8, -3...
write an explicit formula for the nth term

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Answer:

its going up by 5 every time

Step-by-step explanation:i think that would help i dont know if it was obvious

What is the slope? Simplify your answer and write it as a proper fraction, improper fraction, or integer.

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Step-by-step explanation:

Slope = (y2-y1)/(x2-x1)

Slope = (4-7)/(7-1)

Slope = -3/6

Slope = -1/2

Help please and thank you!

Answers

they would be confirmation

Answer:

... are ...

Step-by-step explanation:

Verify if the ratio of corresponding sides is same:

Long sides ratio: 38/19 = 2Middle sides ratio: 28/14 = 2Short sides ratio: 20/10 = 2

Since the ratios are same the triangles are similar

Which of the following is the equation of a line that is perpendicular to the graph y=2/5x-1

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Answer:

-5/2 is the answer

Step-by-step explanation:

What is the slope of the red line if the green is 2/3

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answer: b) -3/2

explanation: perpendicular line have the opposite reciprocal of the line.

Answer:

Step-by-step explanation:

Kylie borrowed a book from a library. The library charged a fixed rental for the book and a late fee for every day the book was overdue. The expression below shows the charges Kylie paid for the book when she returned it x days after the due date:

2 + 0.25x

What does the constant term of the expression represent? (1 point)
The late fee for the book
The fixed rental for the book
The number of books borrowed
The number of days the book was overdue

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Answer:

it's "2+6556_789*4236+8765/987"

Step-by-step explanation:

Can someone please help I will give you 30 points and brainliest if the answer is right also no links please

Answers

Answer:

B: BC ≅EC

Step-by-step explanation:

You know that the two angles starting in C are congruent (they're opposite by vertex C).

Given that the B angle and the E angle are congruent, in order for the two triangles to be congruent by A(ngle)S(ide)A(ngle) you want the side inbetween to be congruent. That is BC and EC. Option B

help me graph this plzzzzzz mate

Answers

Answer:

Should look like this

Step-by-step explanation:

y-intercept = 2

slope = 1

It will go through the 2 on the x axis and the -2 on the y axis... looks something like this.

Help!?! I have no clue how to solve it :/

Answers

3! (Three factorial) is the same as 3 • 2 • 1. So 3! = 6

Create a probability model for the outcome of performing 2 spins. What is the probability of NOT landing on yellow or red at all?

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Using the concept of probability, the probability of not landing on yellow or red at all is 1/4.

Creating a square model of the two spins :

Red(R) ; Blue(B) ; Green(G) ; Yellow(Y)

___ R ___ B ___ G ___ Y

R_ RR __ RB __ RG __ RY

B_ BR __ BB __ BG __ BY

G_ GR __GB __ GG __GY

Y_ YR __ YB __ YG __ YY

Sample space = 4² = 16

Combinations without red and yellow :

{BB, BG, GB, GG} Number of selections without red or yellow = 4

Recall :

Probability = required outcome / Total possible outcomes

P(without Red or Yellow) = 4/16 = 1/4

Hence, the probability of not landing on yellow or red at all is 1/4.

Learn more : https://brainly.com/question/14605518

Elizabeth bought 6 lipsticks for $15. How many lipsticks can be bought for $60

Answers

Answer:

4 lipsticks

Step-by-step explanation:

15+15=30, 30+30=60

the four regions on the coordinate plane are called

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Answer:

They are called quadrants

Hope it helps:)

How do you find the Remainder when a polynomial in x is divided by a binomial of the form x-r?

Answers

Answer:

see explanation

Step-by-step explanation:

If a polynomial f(x) is divided by (x - r) then the remainder is f(r)

Find the inverse (pre-calc)

Answers

Answer:

f^(-1)(x) = e^(x/3)

Step-by-step explanation:

1. Replace 'f(x)' by 'y:' y = 3ln x

2. Interchange x and y: x = 3ln y => x/3 = ln y

3. Solve for y:

e^(x/3) = y

4. Replace this 'y' with 'f^(-1)(x)'

Then f^(-1)(x) = e^(x/3)

PLEASE HELP ME I NEED THIS DONE RIGHT NOW

I know it says the answers are on the back but the answers aren’t there!!

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I will attach you a photo :)

Solve (MAFS.912.A-REI.2.3)

4
15= 2
+8

A. =1
2 B. =−1
2
C. =2 D. =−2

Answers

Answer:

c,=2d=-2

Step-by-step explanation:

Use the distributive property and then combine like terms to simplify each expression. 4(x-2) + 4(x + 4)-(8x + 1)

Answers

Answer:

8(×2)+8(×+4)-(4×+9)

If 3x + 2 > X + 8 then

Help please

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Answer: x>3

Step-by-step explanation:

3x + 2 > X + 8

2x > + 8 - 2

2x > 6

x > 3

Determine whether the statement is always, sometimes, or never true.
If △JKL ≅ △MNP, then m∠L = m∠N.
Complete the explanation of your reasoning.
The statement is always/ sometimes/ never true.

∠L corresponds to ∠P.

By [CPCTC/ Triangle Sum Theorem/ SAS Triangle Congruence Theorem], ∠L ≅∠P.

If ∠P ≅∠N, then ∠L [≅/≇ ] ∠N by [CPCTC/ Triangle Sum Theorem/ SAS Triangle Congruence Theorem], ∠L ≅∠P.

and m∠L [≅/≇ ] m∠N.

Please help this is on HMH I will give Brainliest if it's right! :)

Answers

Answer:

I am pretty sure the correct answer is never true

Step-by-step explanation:

This is because when,

Δ JKL ≅ Δ MNP

Then, ∠J ≅ ∠M

∠K ≅ ∠N

∠L ≅ ∠P

so ∠L ≠ ∠N

i hope this is right haha

3x + 3 = 2x + 12 i need help for this answer

Answers

Answer:

X=9

Step-by-step explanation:

3x+3=2x+12

3x-2x=12-3

x=9

TJ wants to sell his antique 1966 Mustang. He begins to set his price by looking at ads and finds these prices: $12,000, $9,500, $7,500, $14,000, and $12,000. What is the mean, median, mode, and range price?

Answers

Answer:

Range: 6,500

The difference between the largest and the smallest number.

Mode: 12,000

The number that appears most.

Mean: 11,000

Because its the average of all numbers

Median: 9,500

The middle number

Each container on a cargo ship holds 60 boxes of furniture.
Which table shows the values for 60c, the number of boxes
in c containers?
4
5
6
Number of Containers, C
Number of Boxes, 60c
240 300 360
4
5
6
Number of Containers, C
Number of Boxes, 60c
240 280 320
B.
4
5
6
Number of Containers, C
Number of Boxes, 60C
240 350 460
C

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Answer:

imagine cheating on your star assessment but same tho the answer is c

Step-by-step explanation:

because i solved it on paper

Answer:

Step-by-step explanation:

pls help asap MIDSEGMENTS

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Answer:

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For a school fund raising project, Aiden and Jacob collected money in the ratio 3.5;6.8. Jacob collected $115.50 more than Aiden. Find the total amount of money they collected

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Answer:

Step-by-step explanation:

what is 1.70 times 8.5

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The answer is 14.45. Hope this helps

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