S = n/2(A+t) solve for A I don't undersand what

S = n/2(A+t) solve for AI don't undersand what to do with all these variables.
1. 6 answers
2. asked by Sarah
3. 2,547 views
Express 5(sqrt3-5i) in polar form.I don't undersand. Please and Thank You
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2. asked by Jon
3. 488 views
i have fopur questions like this but don't undersand them. thanksRearrange the formula a=(7/b+1)-4 to make b the subject
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2. asked by Beth
3. 503 views
reduce to lowest terms75a^2b ____________ 25ab&2 Is the answer 3a ____ b From the other two I did you should see how it is done.
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2. asked by deborah
3. 480 views
Miguel cuts a square with a 5inch sides out of a circle with a 12inch diameter. Find the area of the remaining piece to the
1. 8 answers
2. asked by Lilly
3. 823 views
this is a french fable that I translated but I don't really undersand it. It is called the lion and the hunter...A braggart,
1. 5 answers
2. asked by mark
3. 583 views
HiCan someone please help me undersand how to get the answer to this question A 15.0 mL solution of 0.050 mol/L AgNO3 was
1. 1 answer
2. asked by James
3. 1,597 views
First: solve for k. Then, go back to the original equation c=k(d-3) and solve for c when d is ten.Second: Area=k*s^2 Put in the
1. 1 answer
2. asked by SraJMcGinn
3. 664 views
Combine like terms:-3x^2+2x-4x^2-9+6x-2x^2+8 Solve for x: 8x-11= -11x+18 Solve for x: -2(x-5)+7=z-8-5x Solve for x: (x-2)/5 -
1. 8 answers
2. asked by Dawn
3. 1,365 views
Solve the indicated variable:1. Volume of a cone: solve for h: V=¨ir^2h/3 2. Temperature formula: solve for C: F=9/5C+32
1. 1 answer
2. asked by kitty kat
3. 1,209 views