1. Which statement is an example of the Reflexive Property of Equality? * 1 point
x + a = x + b
If p = q, then p - s = q - s
If p = q, then p (s) = q (s)
x = x

Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.

Which is true regarding the graphed function f(x)?

Situation: find the age of the skull to the nearest year, enter the correct answer. a hiker in africa discovers a skull that contains 32% of its original amount of c- 14. done n = noekt 00000 no = inital amount of c-14 (at time t = 0) n = amount of c-14 at time t k = 0.0001 t = time, in years