Evaluate the given binomial coefficient.

A. 1 
B. 9 
C. 9! 
D.


Answer: B

Mathematics

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Write the function in terms of its cofunction. Assume that any angle in which an unknown appears is an acute angle.csc 35°

A. csc 145° B. sec 55° C. sin 55° D. sec 35°

Mathematics

Translate the sentence to an equation. of y is 13.

A.  = 13
B. = 13
C. = 13
D. (13= y

Mathematics

Find the mean. Round to the nearest tenth when necessary.The numbers of tickets sold in the five days preceding the play were as follows: 77, 59, 77, 99, 59

A. Mean = 92.8 tickets B. Mean = 74.2 tickets C. Mean = 74.7 tickets D. Mean = 73.7 tickets

Mathematics

Find the sum.

A.
B.
C.
D.

Mathematics