Ley's Algebra Tips...
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Ley's Algebra Tips...
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| Q/m=v/Br |
Given
equation.
|
| m(Q/m)=(v/Br)m |
Multiply
m to both sides.
|
| Q=(v/Br)m |
Final
Answer.
|
t=2-2[2t-3(1-t)] |
Given Equation |
t=2-2[2t+(-3+3t)] |
Use distributive property with -3. |
t=2-2[-3+5t] |
Combine like terms. |
t=2+[6-10t] |
Use distributive property with -2. |
t=8-10t |
Combine like terms. |
11t=8 |
Add 10t to both sides. |
t=8/11=0.73 |
Divide 11 from both sides. |
with slope=3 through (2,9) |
Given problem. |
y1-y2=m(x1-x2) |
Equation for point/slope form. |
y-9=3(x-2) |
Fill in what you know. |
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