All Questions

415

geometry

Analyze the diagram below and complete the instructions that follow.

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Guest Mar 10, 2021

559

The data in the table shows a sinusoidal relationship between the number of seconds an object has been moving and its velocity v(x), measur

heres the graph
https://www.desmos.com/calculator/cccuh69etn

asterani4a Mar 10, 2021

684

similar triangles

If the scale factor of figure A to figure B is 4:5, find the value of x.

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Guest Mar 10, 2021

478

helpp

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Guest Mar 10, 2021

635

Pattern 15

Five different whole numbers add up to 15. Those same five numbers multiply to give 120. What are the five numbers?

If should look something like this.
read more ..

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Guest Mar 10, 2021

614

+94

Points Relation

How are all these points related. (I'm looking for something like an operation or combination so there's a general characterization)
(5,1),(4,5),(7,4)(3,7),(8,3),(5,8),(7,5),(2,7),(7,2),(5,7),(8,5),(3,8),(1,5),(5,4),(7,3),(4,7)

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RandomUser Mar 10, 2021

333

algebra question

The rule for the number of fish in a home aquarium is 1 gallon of water for each inch of fish length.Marta's aquarium holds 16 gallons of water and Hank's aquarium hold 20 gallons of water. The aquarium
holds two types of fish, fish A and fish B. If read more ..

Guest Mar 10, 2021

539

surface area

Find the surface area of prism

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Guest Mar 10, 2021

543

inequality

Which number line graph represents the inequality 8x > 4?

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Guest Mar 10, 2021

430

Please Help ASAP!!!

Let $S = \{2^0,2^1,2^2,\ldots,2^{10}\}$. Consider all possible positive differences of pairs of elements of $S$. Let $N$ be the sum of all of these differences. Find $N.$

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Guest Mar 10, 2021

498

Please Help ASAP!!!

Let $a\equiv (3^{-1}+5^{-1}+7^{-1})^{-1}\pmod{11}$. What is the remainder when $a$ is divided by $11$?

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Guest Mar 10, 2021

363

Please Help ASAP!!!

Let $f(x) : \mathbb{R} \to \mathbb{R}$ be a function such that \[\frac{f(x) f(y) - f(xy)}{3} = x + y + 2\]for all $x,$ $y \in \mathbb{R}.$ Find $f(x).$

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Guest Mar 10, 2021

484

triangle geometry

Assume C is the Centroid of the triangle. Find the value of x.

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Guest Mar 10, 2021

458

pls help!!

A bottled-water company has designed a new cup for its dispenser. The cup will be a right circular cone with a three-inch radius. How tall will the cup need to be to hold 30pi cubic inches of water?

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Guest Mar 10, 2021

402

Stuck

In triangle $ABC,$ $AC = BC = 7.$ Let $D$ be a point on $\overline{AB}$ so that $AD = 8$ and $CD = 3.$ Find $BD.$

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Guest Mar 10, 2021

468

Solve 'X'

x/4 = 12
and
-8 = x/16
And lastly read more ..

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Guest Mar 10, 2021

399

Logs

x^(logx) = 10

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Guest Mar 10, 2021

492

right triangle

Find the value of x. Round to the nearest tenth.

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Guest Mar 10, 2021

362

help me

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Guest Mar 10, 2021

587

easy balls in boxes :)

How many ways are there to put 5 balls in 3 boxes if the balls are distinguishable but the boxes are not?

I think this is it:
read more ..

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Guest Mar 10, 2021

515

help with algebra

Adult tickets to a basketball game cost 5 dollars. Student tickets cost 1 dollar. A total of $2,845 was collected on thesale of 1,181 tickets. How many of each type of ticket were sold?

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Guest Mar 10, 2021

503

help geometry

Find the missing angle.

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Guest Mar 10, 2021

504

help meeeee 'n'

A rectangular stained glass window is made up of identical triangular parts as pictured below.

What is the area of the shaded triangular section?
read more ..

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Guest Mar 10, 2021

620

+230

Hey besties help me pls

Let $f$ be defined by
\[f(x) = \left\{
\begin{array}{cl}
2-x & \text{ if } x \leq 1, \\
2x-x^2 & \text{ if } x>1.
\end{array} <#> \right.\]
Calculate $f^{-1}(-3)+f^{-1}(0)+f^{-1}(3)$.

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wizzymath Mar 10, 2021

479

need some help :)

Eight toy camels and three toy pigs cost Gary $85. Twelve toy camels cost Sherry $96. Assuming everyone bought their toys at the same store and there were no discounts, what is the cost of two toy pigs?

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Guest Mar 10, 2021

All Questions ⁺⁰238402 Questions

geometry

The data in the table shows a sinusoidal relationship between the number of seconds an object has been moving and its velocity v(x), measur

similar triangles

helpp

Pattern 15

Points Relation

algebra question

surface area

inequality

Please Help ASAP!!!

Please Help ASAP!!!

Please Help ASAP!!!

triangle geometry

pls help!!

Stuck

Solve 'X'

Logs

right triangle

help me

easy balls in boxes :)

help with algebra

help geometry

help meeeee 'n'

Hey besties help me pls

need some help :)

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