All Questions +0 236075 Questions

Sam bought a container in the shape of a triangular prism. How much space is inside the box if the triangle base measurements are 6 in by 6 in and the height of container is 10 inches?

Guest Feb 28, 2022

289

Triangular Prism

A bag contains 10 counters. 6 of them are white. a counter is taken at random and not replaced. A second counter is taken out of the bag at random. Calculate the probability that only one of the two counters are white. site:https://web2.0calc.com/questions/ read more ..

Guest Feb 28, 2022

476

question

How many subsets of the set {1,2,...,11} have median 6?

Guest Feb 28, 2022

348

hi what do i do here

How many ways are there to divide a group of 6 friends among the basketball team, the soccer team, and the track team? (Each team could have anywhere from 0 to 6 of the friends on it. Assume the friends are distinguishable.)

Guest Feb 28, 2022

299

Probability

In a group of 9 beasts, we need to choose a team of 5 for the beast ball tournament. Grogg and Alex will either play together, or not at all. How many ways can the team be chosen?

Guest Feb 28, 2022

364

hello pls help i have no idea whats going on :)

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Feb 27, 2022

323

ezeze

what is 0(n)

Find the sum of all possible positive integer values of b such that the quadratic equation 2x^2 + 15x + b = 0 has rational roots.

Guest Feb 27, 2022

395

Quadratic

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Guest Feb 27, 2022

403

If $x^6=8$, what is the value of $(3x^2)\cdot\dfrac{1}{12}\cdot(x^4)\cdot(2x^3)^2$?

Heeeeelp!

Any thing help will be appreciated

Guest Feb 27, 2022

338

What are the prime numbers from 1 to 100

Find the sum of .
The answer should be in the form of a decimal rounded to the nearest HUNDREDTH.

I think this problem is looking for a few equations related to the sequence, but not sure which ones. Thanks :/ <read more ..

Guest Feb 27, 2022

421

+1632

HARD series problem help

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proyaop Feb 27, 2022

308

Geometry Problem

Let AB be a diameter of a circle, and let C be a point on the circle such that AC=8 and BC=4 The angle bisector of ACB intersects the circle at point M Find CM.

Write a rule for $g$g that represents a horizontal shrink by a factor of $\frac{1}{2}$12 , followed by a translation 5 units up of the graph of $f\left(x\right)=e^x$f(x)=ex . read more ..

Guest Feb 27, 2022

330

alg 2

Let r and s be the roots of 3x^2+4x-12=0. Find r^2 + s^2

Guest Feb 27, 2022

319

helppp

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Guest Feb 27, 2022

334

Number Theory

In the prime factorization of 12! + 15! + 18! + 21! + 24!, what is the exponent of 3?

In the figure, $\overline{DC}$ is parallel to $\overline{AB}$. We have $\angle DCA = 40^\circ$ and $\angle ABC = 73^\circ$. Find $\angle ACB$. read more ..

Guest Feb 27, 2022

347

Prime factorization of 25 step-by-step

Is it prime or not

XxmathguyxX ●●●

Guest Feb 27, 2022

344

heeeeelpp

Let a and b real numbers such that x^4+2x^3-4x^2+ax+b = (Q(x))^2 for some polynomial Q(x). What is the value of a + b?

Guest Feb 27, 2022

304

polynomial

Divide R4 625 amongst Andrew ,Brendon, and Clair so that for every R4 that Andrew gets, Brendon gets R3 and for every R4 that Brendon gets, Clair gets R3

Guest Feb 27, 2022

388

Divide R4 625 amongst Andrew ,Brendon, and Clair so that for every R4 that Andrew gets, Brendon gets R3 and for every R4 that Brendon gets,

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Guest Feb 27, 2022

335

Algebra

What is the largest value of k such that the equation 6x - x^2 = k has at least one real solution?

https://imgur.com/a/JhMY5K2
I'm having trouble using LaTeX, uploading a photo from my computer, and making an account. Nothing works. The answer is 0 btw but I'm not sure how.

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Guest Feb 27, 2022

336

Repost but it's a image now

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Guest Feb 27, 2022

-1

380

If $f(x)=\frac{ax+b}{cx+d}, abcd\not=0$ and $f(f(x))=x$ for all $x$ in the domain of $f$, what is the value of $a+d$?

Let be a nonreal complex number such that Find the real part of

Guest Feb 27, 2022

332

help if u have time plz