Write this number in standard notation,
4.702 x 10-4

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

Which statement describes surface features called maria on the moon

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]