Which statement is true concerning the vertex and the axis of symmetry of g(x)=5x2−10x?
a) the function written in vertex form is g(x)=5(x−1)2−5. the vertex is at (1, –5) and the axis of symmetry is .
b )the vertex is at (1, –5) and the axis of symmetry is y = 1.
c) the vertex is at (0, 0) and the axis of symmetry is x = 1.
d) the vertex is at (0, 0) and the axis of symmetry is y = 1.

About 60% of the normal humanbeing's body weight is composed ofwater. how much of a 125 poundperson is water weight? f 72 pounds h 76 poundsg 75 pounds i 80 pounds

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?