List all the possible rational zeros of g(x)=3x^5-2x^3-4x^2+8x-12 please give working for better understanding​

Which pair of angles are vertical angles? ∠1 and ∠4 ∠1 and ∠2 ∠2 and ∠4 ∠2 and ∠3

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way