Estimate to the nearest tenth √26 ≈
Can you show your work please

5.1

Step-by-step explanation:

All you do is see how many times a number can fit into the number

so 26 start of easy with 5x5 because it equals 25 and start with 5.1 to see if it is too big or not enough if it is 26 your good

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

step-by-step explanation: