City a and city b are 420 miles apart. John leaves city b driving towards city a at an average rate of 60 miles per hour. Pat leaves city A and the same time driving towards city b in her antique auto averaging 24 miles per hour how long will it take them to meet

my guess would be b and d, but i didn’t actually get out the pen and paper. lol

the photograph is photographer and- in the process- ourselves.

step-by-step explanation:

hello,

as we don't know if g(x) is continue,

answer b

f(x)=2x²-8x+1=2(x²-4x+4)+1-8=2(x-2)²-7

vertex is (2,-7) ( a minimum since coefficient of x² is > 0)

all of the measures need to be converted to the same measure; such as inches. if you do that it is easy to determine which is the longest, 2500 mm which is approximately 97.5 inches.