Acar company tested a sports car on a road with different inclines. the test driver tested the car by driving a distance of x miles on a a flat road, (×^2+3) miles downhill, and (×-7) miles uphill. which simplified expression is equivalent to the total distance, in miles, for which the car was tested?

Which of the functions graphed below has a removable discontinuity?

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The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x