For example, if your fraction was 1 1/2, you would graph it on the x axis halfway between 1 and 2
Although this function could be interpreted two different ways due to formatting, the equation below must be the equation you meant (because the other would create an answer that is not listed in the choices).
To find f(-1), substitute the x('s) in the equation with -1.
That's your answer.
Answer:
|x| = 4
Step-by-step explanation:
x = -4 or x = 4 can be written using absolute value.
|x| = 4
−<span>8.85174904141 is log 1/2^462</span>
Answer: 112 km
=====================================================
Work Shown:
(5 miles)/(8 km) = (70 miles)/(x km)
5/8 = 70/x
5*x = 8*70 ... cross multiply
5x = 560
x = 560/5 .... divide both sides by 5
x = 112
According to the given estimation, 70 miles converts to 112 km.
The more accurate conversion is approximately 70 miles = 112.65408 km, so this estimation isn't too far off.
