Find a value of k that will make f a probability density function on the indicated interval.f(x) = kx2; [1, 3]
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Identify the expression as a monomial, a binomial, a trinomial, or not a polynomial.3c2 + 4c - 8
A. not a polynomial B. binomial C. monomial D. trinomial
Mathematics
Find the slope of the line tangent to the curve at the given value of x.f(x) = 3x2 + 12x; x = 6
A. 78 B. 48 C. 108 D. -108
Mathematics
Answer the question.Illustrate 7 + 4 = 11 with a number-line diagram.
A. 
B. 
C. 
Mathematics
Solve the problem.A person puts $29 into a bank account on January 1, $39 on February 1, $49 on March 1, and so forth. How much has the person put into the bank account by December 30?
A. $1008 B. $834 C. $1068 D. $2016
Mathematics