How many meters per second faster is 30 m/s then 100 km/h? Express your answer as a decimal to the nearest tenth. 

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step-by-step explanation:

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b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.