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Post New Question
All Questions
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234778 Questions
+1
568
1
+126
help plz
For what real values of $a$ is the expression $\frac{a+3}{a^2-4}$ undefined? List your answers in increasing order separated by commas.
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thedudethatneedshelp
Aug 28, 2020
0
958
2
HELP!
Sam decides to start a rumor. Sam tells the rumor to her three friends. Each of Sam's three friends then tells the rumor to three friends who have not heard the rumor. This continues for five total cycles. Sam telling her three friends was the first cycle.
read more ..
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Guest
Aug 28, 2020
0
297
0
help with coordinates
Given the points (-1,-5) and D(-7, 11). find the coordinates of point Eon CD such that the ratio of CE to ED is 5:3.
Guest
Aug 28, 2020
0
430
1
precalc
What is sin theta when sec theta = sqrt(5)?
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Guest
Aug 28, 2020
0
503
0
+1982
True or False
True or False: Culture is an unimportant aspect of Business Communication because you will only interact with people that are exactly like you in your career.
A. True
B. False
True or False: High-context cultures rely more heavily on the
read more ..
macabresubwoofer
Aug 28, 2020
0
695
3
precalculus:parabola
Opens left or right, vertex: (7, 6); passes through (−11,9) . What is the equation for parabola?
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Guest
Aug 28, 2020
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465
1
help with ratio
At a small college, the ratio of men to women is 9:4. If there are presently 720 women, how manyadditional women would it take to reduce the ratio of men to women to 2:1.
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Guest
Aug 28, 2020
0
1048
1
How many multiples of 6 are greater than -25, but less than 25?
How many multiples of 6 are greater than -25, but less than 25?
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Guest
Aug 28, 2020
0
437
2
please help
Find the exponential form of the complex number with proof.
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Guest
Aug 28, 2020
0
299
0
geometry question
Y is the midpoint of XZ. XY = 7x and YZ = 4x + 3. Find XY, YZ, and XZ.
Guest
Aug 28, 2020
+1
900
2
+781
Glitch on site or is it only me?
Most of the time when I try to post an answer to a question, it shows this:
This has been happening a lot recently and I'm getting
read more ..
off-topic
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gwenspooner85
Aug 28, 2020
0
601
1
how to solve
Dan is 5 years older than David. Bridget is 8 years younger than David. If the total of their ages is 57, how old is the eldest of them
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Guest
Aug 28, 2020
0
649
1
algebra
At a concert, a band sold t-shirts for $18 and hats for $12. They sold 60 t-shirts and hats combined for a total of $870. How many t-shirts did they sell? How many hats?
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Guest
Aug 28, 2020
0
935
2
How many positive integers less than 250 are multiples of 5, but not multiples of 10?
How many positive integers less than 250 are multiples of 5, but not multiples of 10?
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Guest
Aug 28, 2020
+1
512
0
polynomial functions
How does the multiplicity of a zero affect the graph of the polynomial function? Select answers from the drop-down menus to correctly complete the statements. The zeros of a seventh degree polynomial function are 1 (multiplicity of 2), 2, 4, and 6 (multiplicity
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Guest
Aug 28, 2020
0
676
5
căn 90 nhân 6 nhân 4
căn 90 nhân 6 nhân 4
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Guest
Aug 28, 2020
0
685
1
+1124
Reflect about axis of symmetry
Hi guys,
I hope you are all well. Please explain to me the following.
I wish I could draw the parabola, but if it's okay, I would just quickly explain the situation.
read more ..
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juriemagic
Aug 28, 2020
0
484
1
precalculus
Let z = (sqrt(6) - sqrt(2)) + (sqrt(6) + sqrt(2))*i. Compute z^(24).
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Guest
Aug 28, 2020
0
1840
2
please help ASAP
Write the equation of the line perpendicular to 2x-3y=12 that passes through the point (16,-7)
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Guest
Aug 28, 2020
0
501
2
need help please!!!
What is angle ABE?
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Guest
Aug 28, 2020
0
548
1
geometry question
the measure of one angle of a triangle is three times the measure of a second angle. the measure of the third angle is 12 less than the sum of the other two. what are the measures of the 3 angles?
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Guest
Aug 28, 2020
0
909
1
please help
If m angle ABD=79 degrees , what are m angle ABC and m angle DBC
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Guest
Aug 28, 2020
0
524
1
help pleez
Find the value of x.
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Guest
Aug 28, 2020
0
574
1
In a polar coordinate system, the midpoint of the line segment whose endpoints are and is the point Enter
In a polar coordinate system, the midpoint of the line segment whose endpoints are and is the point Enter where and
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Guest
Aug 28, 2020
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