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Post New Question
All Questions
+0
234855 Questions
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306
2
geometry
Analyze the diagram below and complete the instructions that follow.
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Guest
Mar 10, 2021
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452
0
+4
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
0
575
1
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
0
365
1
helpp
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Guest
Mar 10, 2021
0
567
2
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
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522
1
+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
0
235
0
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
0
426
1
surface area
Find the surface area of prism
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Guest
Mar 10, 2021
0
435
1
inequality
Which number line graph represents the inequality 8x > 4?
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Guest
Mar 10, 2021
0
329
2
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
0
388
2
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
0
264
1
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
0
368
2
triangle geometry
Assume C is the Centroid of the triangle. Find the value of x.
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Guest
Mar 10, 2021
0
347
1
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
0
291
1
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
0
362
1
Solve 'X'
x/4 = 12
and
-8 = x/16
And lastly
read more ..
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Guest
Mar 10, 2021
0
293
1
Logs
x^(logx) = 10
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Guest
Mar 10, 2021
0
382
1
right triangle
Find the value of x. Round to the nearest tenth.
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Guest
Mar 10, 2021
0
262
1
help me
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Guest
Mar 10, 2021
0
478
3
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
0
388
1
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
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385
2
help geometry
Find the missing angle.
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Guest
Mar 10, 2021
0
401
1
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
0
520
2
+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
0
377
2
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
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