12x^6 + 3x^5 - 10x^2 + 6x + 9 is this a numerical expression or algebraic expression what number is the smallest coefficient what is the degree of this expression what is the constant

In the diagram below, tan θ = sqrt 3. what is the value of m?

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

What is 1/3x5 on anuber line what does it look like on a number line