All Questions ⁺⁰204955 Questions

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What is 0x0 or 0x0 0x0?

Hi, I'd like to know what Error 0x0 or 0x0 0x0 is.

Thanks

Jefferynunn 2 mins ago

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Geometry

Find the area of an isosceles triangle with two legs of length 8 and base of length $4$.

Guest 14 mins ago

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Exponents

If x and y are real numbers such that 4^x=27 and 9^y=32, what is the value of xy?

Guest 15 mins ago

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PLEASE HELP ASAP!!

Two right triangles, and , are joined as shown. Squares are drawn on four of the sides. The areas of three of the squares are 9, 16 and 36 square units. What is the number of square units in the area of the fourth square?
Note that read more ..

AlgebraGuru 39 mins ago

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Complex Numbers

Let r be a real number, |r| < 2, and let z be a complex number such that |1/z| = r. Find |z|.

Guest 45 mins ago

Dec 8, 2021

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help algebra

The sum of three numbers a, b and c is 60. If we decrease a by 7, we get the value N. If we increase b by 7, we get the value N. If we divide c by 7, we also get the value N. What is the value of N?

Guest 2 hours ago

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+179

Help quick

Suppose the polynomial
has integer coefficients, and its roots are distinct integers.
Given that and what is the least possible value of ?

abcdefghijklmnopqrst 2 hours ago

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polygon

a polygon is a 3,4,5,6,7,8,9or10 sided shapes not closed fix that and close it cuerved you just got to flaten it.

Guest 3 hours ago

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Algebra

Find all real solutions to 100x^2 + 20x + 1 = x^2 + 8x + 16.

Guest 3 hours ago

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math

did you guys know that 9x6 is achuely 90 something

Guest 3 hours ago

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ssniperwolf

who is sssniperwolf? is she a youtuber or a normal person/originel person?

Guest 3 hours ago

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Quadratic

Find the smallest real value of x such that x^2 + 6x + 9 = 242.

Guest 4 hours ago

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Multiples

How many multiples of 9 are between 100,000 and 100,185?

Guest 4 hours ago

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Coordinates

In a rectangular coordinate system, the line 3y=x intersects the line 2x+5y at point A. What is the sum of the coordinates of point A?

Guest 5 hours ago

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Algebra problem

Find the roots of x^2 + 12x + 36 = 25.

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Guest 5 hours ago

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Number Theory

How many values of x between 0 and 100 exclusive, satisfy both of the following conditions?
1. x is a multiple of 4.
2. x is a multiple of 10.

Guest 6 hours ago

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5+6=?

Guest 6 hours ago

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jack solve 72 234 jack says its 1234 is he correct?

jack solve 72234 jack says its 1234 is he correct?

Guest 6 hours ago

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math

Caitlyn read a book. She started reading at 9:45 am and ended at 10:37 am. How many minutes did Caitlyn read?

Guest 7 hours ago

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If BC=6BC=6 and DC=3,DC=3, what is the length of AC ?

If BC=6BC=6 and DC=3,DC=3, what is the length AC ?

Guest 7 hours ago

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Geometry

Three circles of radius 1 are externally tangent to each other and internally tangent to a larger circle and externally tangent to a smaller circle. What is the radius of the smaller circle? Express your answer as a common fraction in simplest radical form. read more ..

Guest 7 hours ago

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Physik - Danke im Voraus

Aufgabe:
Ein Bogenschütze schießt in 1,5m Höhe über dem Boden einen Pfeil waagerecht mit vx= 180 km/h ab.
Das Ziel ist 25m entfernt und hat einen 60cm Durchmesse.
a) berechne die Flugdauer des Pfeiles bis zur Scheibe read more ..

Guest 7 hours ago

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3d geometry

Find the number of cubic centimeters in the volume of the cylinder formed by rotating a square with side length 14 centimeters about its diagonal. Express your answer in terms of pi.

Guest 8 hours ago

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Complex Numbers

There exist complex number a, b, c, and d, such that the set of complex numbers z that satisy |z - 5*sqrt(3)| = 5 is the same as the set of complex numbers that satisfy |1/z - 1/(a*sqrt(b))| = 1/(c*sqrt(d)), where b is not divisible by the square of a prime. read more ..

Guest 8 hours ago

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Algebra

Let a, b, c, d, and e be the distinct roots of the equation x^5 + 7x^4 - 2 = 0. Find a^5 + b^5 + c^5 + d^5 + e^5.

Guest 8 hours ago

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Conic sections

The ellipse whose equation is x^2/a^2 + y^2/b^2 = 1 contains the circles whose equations are (x - 1)^2 + (y - 1)^2 = 1 and (x + 1)^2 + (y + 1)^2 = 1. Then the minimum area of the ellipse can be expressed in the form k*pi. Find k.

Guest 8 hours ago

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3d geometry

The solid shown was formed by cutting a right circular cylinder in half. If the base has a radius of 6 cm and the height is 10 cm, what is the volume, in terms of pi, of the solid?

read more ..

Guest 9 hours ago

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word problume thing

A rifle is fired at a target with an initial velocity of 1200 feet per second at an
angle of 28˚ with the horizontal. Find the vertical and horizontal component
of read more ..

Guest 9 hours ago

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3d geometry

A spherical soap bubble lands on a horizontal wet surface and forms a hemisphere of the same volume. Given the radius of the hemisphere is 3 cm, find the radius of the original bubble.

Guest 10 hours ago

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+179

Polynomials question

Find all values of the real number so that the four complex roots of
form the vertices of a parallelogram in the complex plane. Enter all the values of , separated by commas.

abcdefghijklmnopqrst 10 hours ago

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