All Questions ⁺⁰237722 Questions

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393

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Heeeeelp asap

Guest Dec 17, 2021

0

388

1

Geometry

The perimeter of an isosceles triangle is $36$ centimeters and two sides of the triangle are in the ratio $1:5.$ What is the number of centimeters in the length of the longest side?

Guest Dec 17, 2021

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406

2

geometry

Triangle ABC is an equilateral triangle and O is the center of its inscribed circle. If the area of the circle is 16*pi sq cm, what is the area, in square centimeters, of triangle ABC? Express your answer in simplest radical form.

Guest Dec 17, 2021

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336

1

help wanted

1+3/1+2/1+2/1+2/1+2/1+ ....

Guest Dec 17, 2021

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386

3

math please help

suppose x+1/x =3. evaluate x^3 + 1/x^3
I started by cubed both sides and now im lost. please help

Guest Dec 17, 2021

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303

2

Geometry

P is the midpoint of line BD. AP = BP = 4, line AP is perpendicular to line BD, line BD is perpendicular to line DC, line AB is perpendicular to line BC .What is the area of pentagon ABCDP?
read more ..

Guest Dec 17, 2021

Dec 16, 2021

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426

1

math

https://imgur.com/Dg9sa7X

Guest Dec 16, 2021

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430

1

please help

If the sum of the first 3𝑛 positive integers is 150 more than the sum of the first 𝑛 positive integers, then find the sum of the first 4𝑛 positive integers.

Guest Dec 16, 2021

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437

1

Geometry

In the diagram, U = 30 degrees, minor arc XY is 120 degrees, and minor arc VW is 130 degrees . Find arc WY in degrees.

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Guest Dec 16, 2021

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323

1

math help im lost

The fourth term of a particular infinite arithmetic sequence is 203 and the thirteenth term is 167. What is the smallest value of 𝑛 such that the 𝑛 th term of the sequence is negative?

Guest Dec 16, 2021

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419

2

Geometry

The sides of triangle CAB are in the ratio of 2:3:4. Segment BD is the angle bisector drawn to the shortest side, dividing it into segments AD and DC. What is the length, in inches, of the longer subsegment of side AC if the length of read more ..

Guest Dec 16, 2021

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422

1

HI MATH IS HARD

whats the answer to 1/4(2)(71)6? HELP MEE

Guest Dec 16, 2021

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309

1

Function problem

Find the set of values a for which the range of the function
f(x) = (x^2 + a)/(x + 7)
is the set of all real numbers.

Guest Dec 16, 2021

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318

1

Sequences

A sequence is formed by adding 2 to the triple of the previous term. If the first term is 1, how many multiples of 5 less than 10,000 would be terms of the sequence?

Guest Dec 16, 2021

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409

2

HELP AGAIN

what is the midpoint of a line segment with the endpoints (-4,-3) and (7, -5)?

Guest Dec 16, 2021

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400

1

HELP

what is the perimeter of a tringle with vertices located at (1,3), (2,6), and (0,4), rounded to the nearest hundredth?

Guest Dec 16, 2021

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381

1

geometry

what is the equation of a line that is perpendicular to y=4x+5 through the point (8,3)?

Guest Dec 16, 2021

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402

1

help

Dane, Enzo and Fraser shared some game cards. Dane had 2/5 of what Enzo
had. Enzo had 6 times of what Fraser had. After Dane lost some of his game
cards in school, he had 1/7 of the total game cards that Enzo and Fraser had.
The read more ..

Guest Dec 16, 2021

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431

1

Quadratic inequality

What is the value of b + cif x^2 + bx + c > 0 if only when $x \in (-\infty,2) \cup (3,\infty)$?

Guest Dec 16, 2021

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325

1

hi I need your help

Henry spent 1/5 of his salary and an additional $500 of his salary on a PS4
console. He then spent 3/4 of his remaining money and an additional $50 of
his salary on 8 PS$ game discs. In the end, he had $10 left.
a) How read more ..

Guest Dec 16, 2021

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464

1

Geometry

Suppose ABCD is a convex quadrilateral with ABC = 144, ADC = 105, and AB = BD = DC. Compute BCD - BAD

Guest Dec 16, 2021

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416

1

Binomial Theorem

When (a + b)^5 is expanded using the Binomial Theorem for certain values of a and b, the second term is 15, and the third term is $60$. Find the first term.

Guest Dec 16, 2021

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446

5

+8

vertex

What is the vertex in the picture below?

http://s3.amazonaws.com/cms.accelerate-ed.com/image/8b35a432-a7b5-44b9-b21e-15991f976a3b.png read more ..

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kadence Dec 16, 2021

4 Online Users