the step by step explanation is to expand the binomial
Answer:
243
Step-by-step explanation:
3x3=9
9x3=27
27x3=81
81x3=243
The general form: x^2 + y^2 + Dx + Ey + F = 0, where D, E, F, are constants. If the equation of the circle is in the standard form, we can easily identify the center of the circle, (h, k,) and the radius, r. Note: The radius, r, is always positive.
Nah they make night lamps for lizards that is basically a black light but still puts off heat
Answer:
-3 or 3
Step-by-step explanation: