Riley and joshua work at a furniture store. riley is paid $230 per week plus 5% of her total sales in dollars, x x, which can be represented by g ( x ) = 230 + 0.05 x g(x)=230+0.05x. joshua is paid $345 per week plus 4% of his total sales in dollars, x x, which can be represented by f ( x ) = 345 + 0.04 x f(x)=345+0.04x. determine the value of x x, in dollars, that will make their weekly pay the same.

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [−1, 1] no, f is continuous on [−1, 1] but not differentiable on (−1, 1). no, f is not continuous on [−1, 1]. yes, f is continuous on [−1, 1] and differentiable on (−1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?