Convert the polar equation to rectangular form.

r(4 cos ? – 3 sin ?) = 2

A) x² + y² – 8x + 6y = 0
B) x² + y² + 8x – 6y = 0
C) x² + y² + 4x – 3y = 0
D) 4x – 3y = 2


D) 4x – 3y = 2

Mathematics

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Determine whether or not the first number is divisible by the second number42,020; 4

A. No B. Yes

Mathematics

Refer to the weighted voting system  and the Banzhaf definition of power. (The four players are P1, P2, P3, and P4.)The Banzhaf power distribution of the weighted voting system is

A. P1: 70%; P2: 10%; P3: 10%; P4: 10%.
B. P1: 40%; P2: 20%; P3: 20%; P4: 20%.
C. P1: 60%; P2: 20%; P3: 10%; P4: 10%.
D. P1: 75%; P2: 8%; P3: 8%; P4: 8%.
E. none of these

Mathematics

Write the following as an algebraic expression. Simplify if possible.Subtract 3x - 3 from 7x + 1.

A. 4x - 4 B. 10x - 2 C. 4x + 4 D. -4x - 4

Mathematics

Decide whether or not the radical expression represents a real number.

A. Yes B. No

Mathematics