5. two friends, joseph and darius, each drive
out of town at the same time. joseph drives
due south and is 48 miles from town after
1 hour. darius drives due east and is
54 miles from town after 1 hour. to the
nearest tenth of a mile, what is the straight
line distance between the friends after
1 hour?

72miles

Step-by-step explanation:

im here

step-by-step explanation:

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)