All Questions ⁺⁰237637 Questions

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327

1

plz help on math

Guest Dec 9, 2020

0

483

1

math plz help

need some help can you help

Guest Dec 9, 2020

0

391

1

math plz help

i need the awnsers plz

Guest Dec 9, 2020

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499

1

i need help

Mauryn wrote the following word problem to represent a linear function.
Sandwiches at King Sandwich cost the same amount and include bread, meat, cheese, lettuce,
and tomato. All other vegetables are extra. Sam bought a chicken sandwich with 3 extra
vegetables read more ..

Guest Dec 9, 2020

0

382

1

polynomial

If f(x) = 2x^3 - x^2 + x - 3 and g(x) is a polynomial such that the degree of f(x) + g(x) is 3, then what is the largest possible degree of g(x)?

Guest Dec 9, 2020

0

336

0

polynomial

If f(x) = 2x^3 - x^2 + x - 3 and g(x) is a polynomial such that the degree of f(x) + g(x), then what is the largest possible degree of g(x)?

Guest Dec 9, 2020

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757

1

Please help!

An oil company fills 1 over 12 of a tank in 1 over 3 hour. At this rate, which expression can be used to determine how long it will take for the tank to fill completely?

If anyone can help me out id be so grateful!

Guest Dec 9, 2020

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482

0

In the triangle ABC and XYZ, C = Z , BC = YZ, AC = XZ .Prove that ABC = XYZ.

In the triangle ABC and XYZ, C = Z , BC = YZ, AC = XZ .Prove that ABC = XYZ.

Guest Dec 9, 2020

+2

393

1

polynomial

When the expression (2x^4+3x^3+x-14)(3x^8-9x^7+9x^4+30)-(x+5)^7 is expanded, what is the degree of the resulting polynomial?

Guest Dec 9, 2020

+2

588

1

+466

Let $a$ and $b$ be the roots of the equation $x^2-mx+2=0.$ Suppose that $a+(1/b)$ and $b+(1/a)$ are the roots of the equation $x^2-px+q=0.$

dududsu2 Dec 9, 2020

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407

1

5 people are to be chosen from 4 male and 6 females

5 people are to be chosen from 4 male and 6 females. How many possible committees can be selected with 2 males and 3 females?

Guest Dec 9, 2020

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515

1

graphing problem

The graph of y = f(x) for -3 <= x <= 3 is shown below. On this interval, what is the range of f(x) - x? Express your answer in interval notation.

read more ..

Guest Dec 9, 2020

+2

968

3

+466

Let $t(x) = 3x-8$ and $s(t(x)) = x^2 + 3x - 2$. Find $s(1)$.

dududsu2 Dec 9, 2020

+2

1022

2

+466

Consider the polynomials\[f(x)=1-12x+3x^2-4x^3+5x^4\]and\[g(x)=3-2x-6x^3+9x^4.\] .

Find such that the polynomial (has a degree of 3)

dududsu2 Dec 9, 2020

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1302

2

7.4.11

The bike store marks up the wholesale cost of all of the bikes they sell by 30%.
If the bike is discounted by 20%, how much will Andre pay (before tax)?

Guest Dec 9, 2020

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359

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hi pls help me

https://d24s38jd6z1bka.cloudfront.net/upload/images/questions/576807-Maths-28.png

Guest Dec 9, 2020

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370

1

graphing question

Given that the point (4,7) is on the graph of y = f(x), there is one point that must be on the graph of 2y = 4f(x) + 5. What is the sum of coordinates of that point?

Guest Dec 9, 2020

+2

1315

1

+466

Compute the domain of the real-valued function\[f(x)=\sqrt{1-\sqrt{2-\sqrt{x}}}.\]

dududsu2 Dec 9, 2020

+2

626

1

+466

Let $f(x)=x^2-7x+18$ and let $g(f(x))=2x+3$. What is the sum of all possible values of $g(8)$?

dududsu2 Dec 9, 2020

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1681

2

+466

Let\[f(x) = \left\{ \begin{array}{cl} 2x + 7 & \text{if } x < -2, \\ -x^2 - x + 1 & \text{if } x \ge -2. \end{array} \right.\]

Find the sum of all values of such that

dududsu2 Dec 9, 2020

0

956

1

+179

A certain organization consists of five leaders and some number of regular members

A certain organization consists of five leaders and some number of regular members. Every year, the current leaders are kicked out of the organization. Next, each regular member must find two new people to join as regular members. Finally, five new people read more ..

TheGreatestOofman Dec 9, 2020

0

561

1

fractions

Adam ordered 22 medium size pizzas. He ate 55 out of 66 equal pieces of one and 66 out of 88 equal pieces of the other.
How much pizza did he eat (as a fraction)?

Guest Dec 9, 2020

0

326

0

hi pls help me with this

https://d24s38jd6z1bka.cloudfront.net/upload/images/questions/576807-Maths-28.png

Guest Dec 9, 2020

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