Evaluate the given binomial coefficient.
A. 7
B. 3
C. 360
D. 15
Answer: D
You might also like to view...
Simplify.(2 - 10)2 ÷ (-8)
A. -8
B. 8
C. 0
D. 
Use a system of linear equations to solve the problem.Molly is training for a biathlon. Each weekend she bicycles and runs to prepare for the race. She cycles at a rate of 12 mph and runs at a rate of 5 mph. If she spends 6.5 hours bicycling and running and covers a total of 57 miles, how much time did she spend on each?
A. Bicycling: 3.5 hr, Running: 5 hr B. Bicycling: 3.5 hr, Running: 3 hr C. Bicycling: 4.5 hr, Running: 3 hr D. Bicycling: 3 hr, Running: 3.5 hr
Write the first four terms of the recursive sequence.a1 = 2, an = n - an - 1 for n ? 2
A. 2, 4, -2, 6 B. 2, 0, 3, 1 C. 1, 4, 2, 5 D. 2, 4, -1, 5
Solve.Write a polynomial in factored form that represents the total area of the figure.
A. (x + 2)(x + 6) B. x2 + 12 C. (x - 2)(x - 6) D. x2 + 8x + 12