Write the equation in polar coordinates.
?
?
A. 
B. 
C. 
D. 
E. 
Answer: E
You might also like to view...
Part of $8,000 is invested at 12%, another part at 14%, and the remainder at 16% yearly interest. The total yearly income from the three investments is $1,170. The sum of the amounts invested at 12% and 14% equals the amount invested at 16%. How much is invested at each rate?
A. $1,500 at 12%, $2,500 at 14%, and $4,000 at 16% B. $2,000 at 12%, $2,000 at 14%, and $3,500 at 16% C. $2,000 at 12%, $2,000 at 14%, and $4,000 at 16% D. $2,000 at 12%, $2,500 at 14%, and $3,500 at 16% E. $1,000 at 12%, $3,000 at 14%, and $3,500 at 16%
The argument given or described involves some kind of fallacy. Identify the fallacy.Each of my brother's three dogs has fleas. Therefore, all dogs have fleas.
A. False cause B. Hasty generalization C. Straw man D. Circular reasoning
Find (P ? Q)(x).P(x) = x + 3; Q(x) = x2 - 5x - 7
A. x3 + 8x2 + 22x + 21 B. x3 - 5x2 - 7x C. x3 - 2x2 - 22x - 21 D. 3x3 + 15x2 - 21x
Express in simplified form. Assume that all variables represent positive real numbers. -
A. -3xy2 + 
B. -3xy2
C. 3xy2
D. 3xy2