what is an expression that completes the function B(x)= for the math problem that a study that the cost of tuition at a university will increase by 2.8 5 each year. The cost of tuition at the university in 2015 was $33,741. The function , B(x) models the estimated tuitioncost, where x is the number of years since2015.
final answer is : )
→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.
that is, number of columns of a= number of rows of b.
so, size of matrix , c= a b is , if a = (m × n)matrix
b= (n × p)matrix
then a b = [ (m × n)matrix] ×[ (n × p)matrix ]
→→c= a b= [m × p ] matrix
→→size of product a b will be equal to = number of rows of a × number of columns of b
two data sets with the same median will not have the same varaibility
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