For the given polar equation, write an equivalent rectangular equation. r2sin 2? = 40
A. y = 
B. y = 20x
C. y = 40x2
D. y = 
Answer: A
You might also like to view...
Identify the specified numbers.The integers in the following list:25, 
, -20, 0, 
, - 
, 1.8, 
A. 25, -20, 0, 
B. 25, 0
C. 25, 0, 
D. 25, -20, 0
Using the 36 possibilities found in the product table for rolling two dice, list and count the outcomes for which the sum (for both dice) is the following.Between 7 and 10
A. (2,6), (6,2), (3,6), (6,3), (5,3), (3,5), (4,4), (4,5), (5,4), (3,4), (4,3), (6,4), (4,6), (5,5); 14 B. (2,6), (6,2), (6,3), (3,6), (5,3), (3,5), (4,5); 8 C. (2,6), (6,2), (6,3), (3,6), (5,3), (3,5), (4,4), (4,5), (5,4); 9 D. (2,6), (3,6), (5,3), (4,4), (4,5); 5
Rewrite the complex number in standard polar form, plot the number in the complex plane, and determine the quadrant in which the point lies or the axis on which the point lies.z = 6
A. z = 6
; Quadrant II
B. z = 6
; Quadrant IV
C. z = 6
; Quadrant III
D. z = 6
; Quadrant IV
Multiply geometrically and symbolically.(-12 + x)(3x - 9)
A. 3x2 + 108x - 45 B. x2 - 45x - 45 C. 3x2 - 46x + 108 D. 3x2 - 45x + 108