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Numerical Response problems are answered by entering a number and an optional |
Numerical Response problems are answered by entering a number and an optional |
unit. For instance, a numerical response problem might have an answer of |
unit. For instance, a numerical response problem might have an answer of |
$2m/s^{2}$. Formula Response problems are answered by entering a mathematical |
$2m/s^{2}$. Formula Response problems are answered by entering a mathematical |
formula. For instance, a numerical response problem might have an answer |
formula. For instance, a formula response problem might have an answer |
of $x^{2}+11$. The answer may be in any equivalent format. For instance, |
of $x^{2}+11$. The answer may be in any equivalent format. For instance, |
for $x^{2}+11$, the system will also accept $x*x+11$ or $x^{2}+21-10$. |
for $x^{2}+11$, the system will also accept $x*x+11$ or $x^{2}+21-10$. |