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All Questions
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237784 Questions
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399
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This is a question for the site
when i try to ask/answer questions, i log in but it always auto-logs me out before it goes through
please tell me why
Guest
Dec 8, 2016
0
571
1
what is Y=MX+B
what is Y=MX+B
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Guest
Dec 8, 2016
0
559
1
Question
How do you do a negative and subtract
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Guest
Dec 8, 2016
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898
5
if alex buys 6123 melons and he uses half of them for target practice how many are left
if alex buys 6123 melons and he uses half of them for target practice how many are left
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Guest
Dec 8, 2016
0
836
0
+165
Btw, it anyone answers my previous question..... about sqrt roots
Btw, it anyone answers my previous question, I'll give them 5 star ratings for every comment, do it comment 100 times if you want, after you answer
Absolutezero
Dec 8, 2016
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441
1
idk
9 1/8 + 3 5/8
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Guest
Dec 8, 2016
0
1391
6
+165
How do you add/subtract square roots?
How do you add sqr roots?
For example, √178 -√8 + √22?
read more ..
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Absolutezero
Dec 8, 2016
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666
1
Can you help me please
It may be trivial judging by some of the previous questions and the fact you have been able to answer them but what is
9 1/7 divided by 1 3/4
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Guest
Dec 8, 2016
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451
0
if P = 0 than R = 0 if P = 255 than R = 100 Question: If P = 254 than R = ?
if P = 0 than R = 0 if P = 255 than R = 100 Question: If P = 254 than R = ?
Guest
Dec 8, 2016
0
740
2
Trig. Identities......
Can anybody derive this expression:
arctan(a1/b1) + arctan(a2/b2) = arctan[a1b2 + a2b1] / [b1b2 - a1a2], IF
-Pi/2 < arctan(a1/b1) + arctan(a2/b2) < Pi/2
From these two?
Sin(a + b) = SinaCosb + CosaSinb, and <#> Cos(a + b) = CosaCosb - SinaSinb <#> Thanks
read more ..
Melody
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Guest
Dec 8, 2016
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370
0
please
please answer
Guest
Dec 8, 2016
0
518
1
which quandrant is the point (-2,3) located
in which quadrant is the point (-2,3) located
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Guest
Dec 8, 2016
0
442
0
Can you help
can you help me with 8 5/7 divided by 1 1/4
my computer doesnt let me do the division symbol
Guest
Dec 8, 2016
0
1220
1
Physics (help asap)
A 1210 kg rollercoaster car is moving 6.33 m/s. As it approaches the station, brakes slow it down to 2.38 m/s over a distance of 4.20 m. How much force did the brakes apply?
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Guest
Dec 8, 2016
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725
2
-|-3| + 3 = 0 is this right
-|-3| + 3 = 0 is this right
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Guest
Dec 8, 2016
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463
0
what is thy answer bitches
whats 8 1/2 + 3 8/9
Guest
Dec 8, 2016
0
613
1
equation
2y+36=29
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Guest
Dec 8, 2016
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671
1
plz
round 2.375 plz
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Guest
Dec 8, 2016
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587
1
Prove the Identity.
Prove the Identity.
2tantheta/1+tan^2theta= sin2theta
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Guest
Dec 8, 2016
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