Answer:
> 11
-
Step-by-step explanation:
something like that let me know
Answer:
a) 21.20 feet long b)51.20 feet of fencing
Step-by-step explanation:
a)
a²+b²=c²
15²+15²=c²
225+225=c²
450=c²
√450=c
21.213=c
21.20=c
b)
15+15+21.20= 51.20
9514 1404 393
Answer:
-6x² -6xh -2h²
Step-by-step explanation:
Apparently, you want ...
(f(x+h) -f(x))/h
for f(x) = 14 -2x³
That difference quotient is ...

The answer is x=5
you have to divide 11 to both side to get x alone, 11 divided by 11 cancels out which leaves x by its self then you have to divide to 55 which = 5
The polynomial is written in standard form and has three terms.