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Sirve para usar con el muro de fracciones

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Match up equations with the corresponding lines on a graph.

Multiplication of $2 \times 2$ matrices.

Determine if various combinations of vectors are defined or not.

sin vertically shifted Working 1_11_16

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Given the graph the student enters the equation

Ready to use

Given the graph the student enters the equation

Ready to use

Given the graph the student enters the equation

Ready to use

Given the graph the student enters the equation

Ready to use

Given the graph the student enters the equation

Ready to use

Given the graph the student enters the equation

Ready to use

Given th original formula the student enters the transformed formula

Given the graph the student enters the  formula

Ready to use

Given th original formula the student enters the transformed formula

Ready to use

Given th original formula the student enters the transformed formula

Ready to use

Given the original formula the student enters the transformed formula

Ready to use

Given the original formula the student enters the transformed formula

Ready to use

Given the original formula the student enters the transformed formula.

READY TO USE

Financial Mathematics  

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Given a random variable $X$  normally distributed as $\operatorname{N}(m,\sigma^2)$ find probabilities $P(X \gt a),\; a \gt m;\;\;P(X \lt b),\;b \lt m$.

Calculate confidence interval for the proportion

Calculate confidence interval for the mean, sample variance n>30

Compute a 95% confidence interval for the population mean given a small sample, and compare it with a confidence interval for a different population.