Answer:
8 miles
Step-by-step explanation:
1 hr=4mi
1 1/2 hr=6mi
2 hr=8mi
Answer:
Adding 12 to the circle area is equal to the square area.
Or
s2 = 12 + A
Where
s = side of square
A = area of circle
So
s2 = 12 + 36
s2 = 48
Solve this for s to get the side length
Answer:
Find the inverse f-1(x) for the given function f(x)=2x-5
Step-by-step explanation:
To find the inverse, interchange the variables and solve for y
f
^−
1
(
x
)
=
x
/2
+
5/2
Answer:
1/2
Step-by-step explanation:
(1/16)^x
Let x = 1/4
(1/16)^ 1/4
Rewriting 16 as 2^4
(1/2^4)^ 1/4
We know that 1 / a^b = a^-b
(2 ^ -4)^ 1/4
We know that a^b^c = a^(b*c)
2^(-4*1/4)
2^-1
We know that a^-b = 1/ a^b
2^-1 = 1/2^1 = 1/2
