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Post New Question
All Questions
+0
230842 Questions
+1
411
1
please help
Find angle ZXY.
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Guest
Jul 31, 2020
+1
450
1
Xaiver, Yolanda and Zazeela
Xavier rounds the number to the nearest integer and gets . Meanwhile, Yolanda rounds the same number to the nearest tenth, then passes her answer to Zazeela, who rounds that answer to the nearest integer and gets . Yet, believe it or not, they all rounded
read more ..
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Guest
Jul 31, 2020
+1
430
1
pls help
How to simplify
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Guest
Jul 31, 2020
+3
1433
1
+101
Plz Hewlp :D
Find the smallest value of x such that x^2 + 10x + 25 = 8.
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NoUReverse
Jul 31, 2020
+1
311
1
Graph Help!
Below is the graph of f(x) = , where a and b are integers. Find a+b. Thanks for the help!
graph: https://latex.artofproblemsolving.com/c/2/7/c2744dcaf129227036927fe474fa9ff69d14747d.png
read more ..
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Guest
Jul 31, 2020
+3
607
2
+101
ok ladies and gentalman, I present the worlds hardest question TA DA!
The roots of x^2+8x+4 are the same as the roots of Ax^+Bx+1. What is A+B?
The roots of $x^2+8x+4$ are the same as the roots of $Ax^2+Bx+1$. What is $A+B$? <-- LaTeX form
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NoUReverse
Jul 31, 2020
+1
298
0
help with algebra
Let a and b with a>b>0 be real numbers satisfying
Find
Guest
Jul 31, 2020
+2
616
3
+101
srry i misstyped the last one D:
. It's weird, the findallthesolutionsto is actually find all the solutions to:
good luck :)
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NoUReverse
Jul 31, 2020
0
463
1
Someone help me with this, please!
Find angle B
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Guest
Jul 31, 2020
+2
496
5
absolute value
I don't know what to do with absolute value.
Which graph represents the solutions to the inequality |2x - 6| < 10?
read more ..
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Guest
Jul 31, 2020
+1
531
8
-13
Question game
I start a question and everyone continues it:
What is i^2009+2498?
off-topic
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DonaldTrump
Jul 31, 2020
+1
517
1
+101
And Finally LAST QUESTION FOR TODAY!
Consider the system of quadratic equations \begin{align*} y &=3x^2 - 5x, \\ y &= 2x^2 - x - c, \end{align*}where $c$ is a real number. (a) For what value(s) of $c$ will the system have exactly one solution $(x,y)?$ (b) For what value(s) of $c$ will
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NoUReverse
Jul 31, 2020
+3
1179
2
+101
Well, I really need ur help
Find the largest integer $k$ such that the equation \[5x^2 - kx + 8 = 0.\]has no real solutions.
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NoUReverse
Jul 31, 2020
+3
1441
3
+101
Plz really hard
Find the discriminant of the quadratic $5x^2 - 2x + 8.$
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NoUReverse
Jul 31, 2020
+3
491
3
+101
Hewlp I REALLY NEED HELP
Find all the solutions to \[\frac{x+4}{x+5} = \frac{x-5}{2x}.\]
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NoUReverse
Jul 31, 2020
+1
775
1
help algebra problem
The function f(x) = −x^2 + 16x − 60 models the daily profit, in dollars, a shop makes for selling candles, where x is the number of candles sold. Determine the vertex, and explain what it means in the context of the problem.
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Guest
Jul 31, 2020
+1
332
1
HELP ASAP!
1. Find the constant term in the expansion of
2. Find the constant term in the expansion of
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Guest
Jul 31, 2020
+1
385
1
please help!
How long does it take for Sydney to clean the house?
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Guest
Jul 31, 2020
+1
325
1
help
Find all real constants such that the system \begin{align*}
x + 3y &= kx, \\
3x + y &= ky.
\end{align*}
has a solution other than (x,y) = (0,0).$
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Guest
Jul 31, 2020
0
627
1
which is the better deal?
Daya is shopping for cat food, and she finds out that 2 different stores are offering 2 different deals. Store A is selling 3 cans of cat food for $5. Store B is selling 9 cans of cat food for $14. Which store is offering a better deal?
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Guest
Jul 31, 2020
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