What is the range of the relation? {(1, 2), (2, 4), (3, 2), (4, 6)}

{1, 2, 3, 4}

{1, 2, 3, 4, 6}

{2, 4}

{2, 4, 6}

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

If f(x)=3 over x+2 - square root x-3 then f(7)=

Apolice office claims that the proportion of people wearing seat belts is less than 65%. to test this claim, a random sample of 200 drivers is taken and its determined that 126 people are wearing seat belts. the following is the setup for this hypothesis test: h0: p=0.65 ha: p< 0.65 find the p-value for this hypothesis test for a proportion and round your answer to 3 decimal places.