The answer should be 4.3 (the line is ontop of the 3)
The line is on the 3
1 mile = 6.45 minutes
? miles = 30 minutes
? miles = 30 / 6.45 = 4.65116279 (round up)
4.7 miles = 30 minutes
So roughly 4 and a half miles in 30 minutes
Answer:
-
Step-by-step explanation:
y−6−y−8−x4−x−5
=y+−6+−y+−8+−x4+−x+−5
Combine Like Terms:
=y+−6+−y+−8+−x4+−x+−5
=(−x4)+(−x)+(y+−y)+(−6+−8+−5)
=−x4+−x+−19
Answer:
=−x to the power of 4 minus x minus 19
just put in the symbols were my answers are
Answer:
third option: (x+3) / √x+2
Step-by-step explanation:
f(x) = √x+2 g(x) = (x² + 1) / x
(g·f)(x) = g(f(x)) = ((√x+2)² + 1) / √x+2
==> (x+2+1) / √x+2
==> (x+3) / √x+2