Which of the following is a conjugate for −10 + 3i?
−10 − 3i
3i − 10
3i + 10
10 − 3i

What can be said about the relationship between triangles and circles? check all that apply. a) many circles can be inscribed in a given triangle b) exactly one triangle can be inscribed in a given circle c) exactly one circle can be inscribed in a given triangle d) many triangular shapes can be circumscribed about a given circle

Solve the system of equations. y= 2x y= x^2 - 15

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals