In rectangle QRST, QS = 11z – 23 and RT = 5z + 19. Find the lengths of the diagonals of QRST. Each diagonal has a length of units

Q: A certain drug is used to treat asthma. In a clinical trial of the drug, 17 of 274 treated subjects…

A: Solution

Q: In Exercises 33-36, use upper and lower sums to approximate the area of the region using the given…

A:

Q: A trapezoid is a four-sided figure with exactly one pair of parallel sides. The expression h(B + b)…

A: Given b=7,h=5,B=15.

Q: Please solve and show all work.

A: The answer is given below.Explanation:

Q: Another garden is to be created, but it is to have a paved path around the edge. The garden has to…

A:

Q: Suppose that R1 = 7.71 + 0.83t and R2 7.71 + 0.43t model the revenue (in %3D billions of dollars)…

A:

Q: A baseball is batted straight upward. Neglecting air resistance, the velocity v (in feet per second)…

A:

Q: Amy has a rectangular garden that is 23 feet wide if the link of the garden is 12 feet what is the…

A:

Q: Using Upper and Lower Sums In Exercises 37 and 38, bound the area of the shaded region by…

A: Lower and upper sum of the function

Q: Think of a proof as a way to communicate a convincing argument for the truth of a mathematical…

A:

Q: Approximating Function Values In Exercises 43-46, use differentials to approximate the value of the…

A:

Q: Describe the solutions of the first system of equations below in parametric vector form. Provide a…

A:

Q: Determining Differentiability In Exercises 7-10, describe the x-values at which f is differentiable.…

A:

Q: Find the measure of 4x. 132° m4x=°

A:

Q: 3. You may use your graphing calculator for this problem. Make sure to explain your answers,…

A:

Q: A walkway of a park has the shape of a right triangle with three side lengths x, x + 70, x + 80.…

A: A walkway of a park has the shape of a right triangle with three side lengths x, x + 70, x + 80.…

Q: Use the alternating series test to determine whether the series n5 √n¹2 +4 ∞ Σ (-1)+2 n=1 converges…

A:

Q: Suppose the coefficient matrix of a system of linear equations has a pivot position in every row.…

A:

Q: For the given function and interval, find the smallest value of n such that the remainder estimate…

A:

Q: Evaluating a Definite Integral Using a Geometric Formula In Exercises 27-38, sketch the region whose…

A: We have to find the value of integral using geometric formula.

Q: The number of initial public offerings of stock issued in a 10-year period and the total proceeds of…

A: The 95% prediction interval for the proceeds when the number of issues is 659 is obtained below as…

Q: Suppose a system of linear equations has a 3x5 augmented matrix whose fifth column is not a pivot…

A: Suppose a system of linear equations has a 3x5 augmented matrix whose fifth column is not a pivot…

Q: Choose h and k such that the system has (a) no solution, (b) a unique solution, and (c) many…

A: Choose h and k such that the system has (a) no solution (b) a unique solution, and (c) many…

Q: As a Bibi's Bunnysitters employee, one of your responsibilities is to walk the rabbits around the…

A: