J 25.50
H
120.2°
K
h
Problem
In triangle HJK shown above, what is the measure of 3 in degrees?
А
165.70
B
35.30
С
34.30
D
125.70
No links pls help

answer: kljdcdhjbdlchjad oac apoich a

step-by-step explanation:

maybe showing the graph would

step-by-step explanation:

-387129 iq

i think it is 18

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