A researcher measures aggressive behavior by asking participants the following question. In the past, if you engaged in any of the behaviors listed below, circle the behavior: hit a person with your fist used a weapon to harm a person pushed a person to the ground In this study, aggressive behavior is measured using a(n) scale of measurement. Group of answer choices interval ratio nominal ordinal

a² + b²= c²

24² + 7² = c²

c= 25

option: d is correct

step-by-step explanation:

idn

step-by-step explanation:

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204