Given that MNPQ is a rectangle with vertices M(3,4), N(1, -6), and P(6, -7), find the coordinates Q that makes this a rectangle.

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

∞ this is your sign

1. d.90

2. e. none of these (80)

3. a. 0

4. b. 6

5. e. none of these (10)

6. a. 5

ab will be equal to