The area of a triangle is:
A=\frac{1}{2}bh=\frac{1}{2}\left(6\right)\left(7\right) A=21ft^2
Frequently asked questions (FAQs)
Question: In a survey of 50 students' ages at a school, the mode is 15, the median is 14, and the range is 10. What is the mean and average age of the students?
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What is the range of the following data set: 12, 15, 18, 20, 25?
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Find the magnitude of the component of a unit vector, in the direction of vector v = (5, -7, -3), with respect to the x-axis.