Find the domain for the rational function f of x equals quantity x minus 1 end quantity divided by quantity x plus 3 end quantity. (−∞, 1) (1, ∞) (−∞, −1) (−1, ∞) (−∞, 3) (3, ∞) (−∞, −3) (−3, ∞)

An apartment has a replacement cost of $950,000 and contents valued at $1,450,000. it has a classification of a and a territory rating of 3. find the annual premium a) $10,185 b) $9,230 c) $3,155 d) $13,830

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?