Answer:
19.25(miles?)
Step-by-step explanation:
Assuming 3.5 is the x value or input of the function
3.5 x 5.5 = 19.25
If something is to the power of 1/2, it is the same as the square root of that number. So, what's the square root of 49?
Answer:
-2
-1
-2
Step-by-step explanation:
really ? this is a problem ? why ?
f(0) means the functional value for x = 0.
is x = 2 ? no.
so, automatically the other case applies, and f(0) = -2
f(2) means x=2
is x = 2 ? yes.
so that case applies, and f(2) = -1
f(5) means x=5
is x = 2 ? no.
so again, the case for x <> 2 applies, f(5) = -2
Answer:
3/4n=15
1/4n=15/3
4n=3/15
n=3/15×4
n=3/60
n=1/20
Step-by-step explanation:
make me brainiest if it helpes you
