A European sports car dealer claims that his car will accelerate at a constant rate from rest to 100 km/hr in 8.00 s. If so, what is the acceleration? (Hint: First convert speed to m/s.)
Solve.A vendor has learned that, by pricing caramel apples a…
Solve.A vendor has learned that, by pricing caramel apples at $1.50, sales will reach 104 caramel apples per day. Raising the price to will cause the sales to fall to 64 caramel apples per day. Let y be the number of caramel apples the vendor sells at x dollars each. Write a linear equation that models the number of caramel apples sold per day when the price is x dollars each.
Solve the polynomial equation by factoring and then using th…
Solve the polynomial equation by factoring and then using the zero product principle.3×4 = 375x
Solve the polynomial equation by factoring and then using th…
Solve the polynomial equation by factoring and then using the zero product principle.x3 + 9×2 – x – 9 = 0
Solve the problem.A square sheet of paper measures 35 centim…
Solve the problem.A square sheet of paper measures 35 centimeters on each side. What is the length of the diagonal of this paper?
Determine the slope and the y-intercept of the graph of the…
Determine the slope and the y-intercept of the graph of the equation.11x – 5y – 55 = 0
Determine the constant that should be added to the binomial…
Determine the constant that should be added to the binomial so that it becomes a perfect square trinomial. Then write and factor the trinomial.x2 – 7x
Solve the equation by the square root property.(5x + 2)2 = 5
Solve the equation by the square root property.(5x + 2)2 = 5
Begin by graphing the standard cubic function f(x) = x3. The…
Begin by graphing the standard cubic function f(x) = x3. Then use transformations of this graph to graph the given function.h(x) = (x – 3)3 + 4
Use the given conditions to write an equation for the line i…
Use the given conditions to write an equation for the line in the indicated form.Passing through (5, 4) and perpendicular to the line whose equation is y = 9x + 7;point-slope form