All Questions

0

636

1

+4

i'm confused, please help asap :)

the question is
When x3+ 30x - c is divided by x-5 the remainder is 5. What is c?
i know how to divide polynomials, but i didn't understand how to work backwards in this situation. or, should i solve it a different read more ..

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heyhey Apr 23, 2020

0

752

1

help me with this problem please

Find the largest three-digit integer that is divisible by each of its distinct, non-zero digits.

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Guest Apr 23, 2020

0

914

1

help

In the following diagram, BC is parallel to DE. What is the measure of angle x?

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Guest Apr 23, 2020

0

964

1

help please with this math question

Find the smallest three-digit palindrome whose product with 101 is not a five-digit palindrome.

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Guest Apr 23, 2020

0

424

2

pleassseeee helllpp

A bag contains five white balls and four black balls. Your goal is to draw two black balls.
You draw two balls at random. Once you have drawn two balls, you put back any white balls, and redraw so that you again have two drawn balls. What is the probability read more ..

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Guest Apr 23, 2020

0

541

0

usa test prep question

Jeff is traveling from Atlanta to Columbia and then to Charleston. He decides to plot the cities on a coordinate plane. He puts Atlanta at (0, 0), Columbia at (21, 0) and Charleston at (24, -11). He lets each tick mark represent 10 miles. Which formula read more ..

Guest Apr 23, 2020

0

562

3

hallllppp

1) You take the four Aces, four 2's, and four 3's from a standard deck of 52 cards, forming a set of 12 cards. You then deal all 12 cards at random to four players, so that each player gets three cards. What is the probability that each player gets an Ace, read more ..

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Guest Apr 23, 2020

0

570

2

what

30 times what eguils 120

off-topic

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Guest Apr 23, 2020

0

613

1

help

Find the surface area of a triangular prism shown below.

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Guest Apr 23, 2020

0

645

1

help

Calculate the length of ac

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Guest Apr 23, 2020

0

717

5

Help Im dying in this problem

A quadratic of the form $-2x^2 + bx + c$ has roots of $x = 3 + \sqrt{5}$ and $x = 3 - \sqrt{5}.$ The graph of $y = -2x^2 + bx + c$ is a parabola. Find the vertex of this parabola.

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Guest Apr 23, 2020

0

461

2

helllllppppp

A bag contains five white balls and four black balls. Your goal is to draw two black balls.
You draw two balls at random. Once you have drawn two balls, you put back any white balls, and redraw so that you again have two drawn balls. What is the probability read more ..

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Guest Apr 23, 2020

0

923

1

help on a few questions!!

1) You take the four Aces, four 2's, and four 3's from a standard deck of 52 cards, forming a set of 12 cards. You then deal all 12 cards at random to four players, so that each player gets three cards. What is the probability that each player gets an Ace, read more ..

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Guest Apr 23, 2020

0

627

1

help

Solve the quadratic equation by completing the square. 2x^2+3x-4=0

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Guest Apr 23, 2020

0

1857

1

please help geometry question :(

A right circular cone has a base radius of and a height of A right circular cylinder also has a base radius of and a height of Let be the lateral surface area of the cone, and let be the read more ..

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Guest Apr 23, 2020

+1

477

0

The graph below shows two congruent triangles, ABC and A'B'C'.

Guest Apr 23, 2020

0

684

1

Math

You're in an airplane 5.7 miles above the ground. What is the measure of BD, The portion of earth that you can see? Round your answer to the nearest 10th. (earths radius is approximately 4000 miles)

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Guest Apr 23, 2020

+1

629

5

+738

HELP PLEASE!

What is the coefficient of in this expression?

thank you to whoever helps :)

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lokiisnotdead Apr 23, 2020

0

516

1

HALP ASAP

What is thex -coordinate of the point on thex -axis that is equidistant from pointsA(-2,0) and B(0,4)?

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Guest Apr 23, 2020

0

484

1

Enrich_Areas_Polygons

A sign has a shape consisting of a semicircle and an isosceles triangle. A rectangular board of wood enclosing the sign measures 2 feet by 4 feet. The shaded regions will be removed. 3and BEBGABis parallel to .CE what is the area of the sign ? read more ..

off-topic

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Guest Apr 23, 2020

0

476

0

In parallelogram ABCDABCD, the degree measure of ∠ABC∠ABC is 55 times the degree measure of ∠BCD∠BCD. How many degrees are in

In parallelogram ABCDABCD, the degree measure of ∠ABC∠ABC is 55 times the degree measure of ∠BCD∠BCD. How many degrees are in the measure of ∠ADC∠ADC?

Guest Apr 23, 2020

+1

874

1

+1995

What is the polar form of the equation?

What is the polar form of the equation?
(x+6)2+y2=36

r2=12rcosθ read more ..

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jjennylove Apr 23, 2020

0

758

1

Power of a Point

Let XY be a tangent to a circle, and let XBA be a secant of the circle, as shown below. If AX = 15 and XY = 9, then what is AB?
read more ..

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Guest Apr 23, 2020

-1

2313

2

+73

Help pls

In triangle $ABC,$ $M$ is the midpoint of $\overline{AB}.$ Let $D$ be the point on $\overline{BC}$ such that $\overline{AD}$ bisects $\angle BAC,$ and let the perpendicular bisector of $\overline{AB}$ intersect $\overline{AD}$ at $E.$ If $AB = 44$ and $ME read more ..

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Hi121529 Apr 23, 2020

All Questions ⁺⁰238211 Questions

i'm confused, please help asap :)

help me with this problem please

help

help please with this math question

pleassseeee helllpp

usa test prep question

hallllppp

what

help

help

Help Im dying in this problem

helllllppppp

help on a few questions!!

help

please help geometry question :(

The graph below shows two congruent triangles, ABC and A'B'C'.

Math

HELP PLEASE!

HALP ASAP

Enrich_Areas_Polygons

In parallelogram ABCDABCD, the degree measure of ∠ABC∠ABC is 55 times the degree measure of ∠BCD∠BCD. How many degrees are in

What is the polar form of the equation?

Power of a Point

Help pls

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