Answer:
3
Step-by-step explanation:
opposite angles
area of the four walls
= a^2 x 4
a = 11,390,625.
a^x/6 = (a^1/6)^x
(a^1/6)^x = 15^x so:
a^1/6 = 15
1/6 ln a = ln 15
ln a = 6 ln 15
ln a = 16.2483
a = 11390625.
A
f(x) = x² - 4
y = x²-4
x = y²-4
x + 4 = y²
x=2.7 x 10*-3
-815x=2.24
x=-2.24/815
