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260

Answer this please

https://web2.0calc.com/questions/help_41837

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Guest Apr 17, 2022

293

CPHIL HELP ME!

A soccer ball that originally cost 186 dollars is dicounted 25%. The discounted price is taxed 12% at all. The total price someone will have to pay for this soccer ball is?

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Guest Apr 17, 2022

302

The paint can holds 2.5 liters

The paint can holds 2.5 liters
(1 liter=1000cm)
height=17
work out the radius of the can read more ..

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smooxth Apr 17, 2022

-1

474

+2668

Interesting Geo prob

A rectangular prism has a volume of and a surface area of . Its edges are integers. What are the side lengths of the prism?

I solved this problem the "dumb" way, by trying out every case, but I wonder if there is a read more ..

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BuilderBoi Apr 17, 2022

273

Quadratic

Find the sum of the squares of the solutions of x^2-13x+4=5x+7.

MaxWong ●

Guest Apr 17, 2022

279

plz help

If (2x+5)(x-3)=14+7x-8, find the sum of the possible values of x.

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Guest Apr 17, 2022

291

help number theory

Find the largest integer n for which 12^n evenly divides .

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Guest Apr 17, 2022

221

I NEED HALP ON BINOMIALS!! PLS ASLO EXPLAIN SOLUTION

What non-zero integer must be placed in the square so that the simplified product of these two binomials is a binomial:

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Guest Apr 17, 2022

309

help geometry

The midpoint of PQ is M. The midpoint of PR is N. QN and RM intersect at O. If QN is perpendicular to PR, QN = 10, and PR = 16, then find OR.

read more ..

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Guest Apr 17, 2022

296

Domain

The domain of the function q(x) = x^4 +4x^2 + 4 - 12x^2 - 18 is [0,inf). What is the range?

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Guest Apr 17, 2022

279

Decimals

What is the 4000th digit following the decimal point in the expansion of 1/176?

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Guest Apr 17, 2022

287

Counting

John counts up from 1 to , and then immediately counts down again to 1, and then back up to , and so on, alternately counting up and down: What is the 1000th integer in his list?

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Guest Apr 17, 2022

275

help algebra

Find the range of the function (x^2 +14x+9)/(x^2 + 1)
as x varies over all real numbers.

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Guest Apr 17, 2022

274

Geometry

A right triangle has legs of length 6 and b, and a hypotenuse of length c . The perimeter of the triangle is 24 . Compute c.

MaxWong ●

Guest Apr 17, 2022

333

Probability problem

Alexio has 100 cards numbered 1-100, inclusive, and places them in a box. Alexio then chooses a card from the box at random. What is the probability that the number on the card he chooses is a multiple of 2, 3, or 7? Express your answer as a common fraction. read more ..

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Guest Apr 17, 2022

338

find the square root of 8!/70 (reminder:the number n! is the product of integers from 1 to n for example, 5! = 54321=120

find the square root of 8!/70 (reminder:the number n! is the product of integers from 1 to n for example, 5! = 5*4*3*2*1=120

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Guest Apr 17, 2022

281

help quadratic

The quadratic $2x^2-3x+29$ has two imaginary roots. What is the sum of the squares of these roots? Express your answer as a decimal rounded to the nearest hundredth.

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Guest Apr 17, 2022

301

Graphing parabolas

The graph of y = f(x) is a parabola whose vertex is at (1,-2). The graph of y = f(x + 4) - 3 is also a parabola. Where is the vertex of the graph of y = f(x + 4) - 3?

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Guest Apr 17, 2022

394

+289

the answer is NOT 90

How many ways are there to arrange $6$ beads of distinct colors in a $2 \times 3$ grid if reflections and rotations are considered the same? (In other words, two arrangements are considered the same if I can rotate and/or reflect one arrangement to get read more ..

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Glowlife Apr 17, 2022

253

Graphing question

The graph of y = f(x) has the line x = 5 as an axis of symmetry. The graph also passes through the point (7,-8). Find another point that must lie on the graph of y = f(x).

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Guest Apr 17, 2022

282

Coordinates

If x >= 0 and y >= 0, how many lattice points does the line y = -2x + 28 pass through? (A lattice point is a point with integer coordinates.)

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Guest Apr 17, 2022

465

+289

hlp

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Glowlife Apr 17, 2022

294

Probability

A standard die is rolled six times. What is the probability that the product of all six rolls is divisible by 3? Express your answer as a common fraction.

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Guest Apr 17, 2022

279

Help with this Integration Question

Is this unsolvable ?

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Guest Apr 17, 2022

278

help algebra

Let p(x) be a monic, quartic polynomial, such that p(1) = 3, p(3) = 11, and p(5) = 29. Find p(-2) + 7p(6).

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Guest Apr 17, 2022

All Questions ⁺⁰236343 Questions

Answer this please

CPHIL HELP ME!

The paint can holds 2.5 liters

Interesting Geo prob

Quadratic

plz help

help number theory

I NEED HALP ON BINOMIALS!! PLS ASLO EXPLAIN SOLUTION

help geometry

Domain

Decimals

Counting

help algebra

Geometry

Probability problem

find the square root of 8!/70 (reminder:the number n! is the product of integers from 1 to n for example, 5! = 54321=120

help quadratic

Graphing parabolas

the answer is NOT 90

Graphing question

Coordinates

hlp

Probability

Help with this Integration Question

help algebra

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