The volume of the box shown is given by V = 2x³ – 1 1x² +10x +8.
Find an expression for the missing dimension.

me! what did you put for this question?

step-by-step explanation:

answer: plz put a pic in so i can answer it

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles.

i took the test

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.