Graph the pair of parametric equations with the aid of a graphing calculator.x = 4 sin t - sin 4t, y = 4 cos t - cos 4t, 0 ? t ? 2?
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Solve the problem.Suppose the sales of a particular brand of appliance satisfy the relationship S(x) = 100x + 3600, where S(x) represents the number of sales in year x, with x = 0 corresponding to 1982. Find the number of sales in 1998.
A. 5100 B. 10,300 C. 5200 D. 10,400
Mathematics
Factor the polynomial completely. If the polynomial cannot be factored, say it is prime.20x2 + 23x + 6
A. prime B. (4x + 3)(5x + 2) C. (20x + 3)(x + 2) D. (4x - 3)(5x - 2)
Mathematics
Solve.5x2 - 3x + 6 = 0
A. 
± 
i
B. - 
± 
C. - 
± 
i
D. 
± 
Mathematics
Solve the problem.How many ways are there to choose 9 books from a collection of 12 different books?
A. 79,833,600 B. 55 C. 660 D. 220
Mathematics