Questions asked
5. If Congress wanted to use contractionary fiscal policy to combat inflation, what would they do?
(Section 4.3) A bank is issuing 4 new home mortgages to borrowers. The probability that a borrower defaults on a loan is 0.27. Calculate the probability that all four borrowers will not default on their loan. 0.73 0.005 0.28 0.11
20. Prove that \frac{d}{dx}(sec^{-1} x) = \frac{1}{x\sqrt{x^2 - 1}}
QUESTION 7 I have two diagonal wires that are separated by 0.155 cm (0.00155 m). Wire one has a current of 6.45 A flowing to the lower left. Wire two has a current of 3.91 A flowing to the upper right. Calculate the strength of the magnetic field (in Teslas) halfway between the wires.
Solve the following system by substitution. x - 2y = 5 (1) - 2x + 4y = -10 (2)
(4 pts) Solve the inequality, graph the solution and write the answer in interval notation.\\ 2) $\frac{x+29}{x+3} < 9$\\ Given the following quadratic function.\\ 3) f(x) = x$^2$ + 2x - 3\\ (2 pts) a) Find vertex.\\ (1 pts) b) Find line of symmetry.\\ (2 pts) c) Find x-intercepts.\\ (1 pts) d) Find y-intercept.\\ (2 pts) e) Graph the given function f(x)
#hashes needed Cases for m=1, k=4 Cases for m=4, k=2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 4 10 20 31 40 44 40 31 20 10 4 1
9. [-/0.6 Points] DETAILS SAPCALCBR1 7.2.033. Find the first partial derivatives of the function. f(x, y, z) = 5xy/z f_x(x, y, z) = f_y(x, y, z) = f_z(x, y, z) = Additional Materials eBook
6. (20 points) [Spring2013. 9] A tank in the shape of a right circular cone of height 5 ft and radius 3 ft, with its circular base on the ground so that its axis is perpendicular to the ground and its vertex is pointing straight up into the air, is filled to a height of 2 ft with a liquid weighing 4 lb/ft$^3$. Find the work done in pumping the liquid out through the top vertex of the tank.
An acquisition has brought some changes to Company CNEC, an engineering company. Historically, company CNEC employed few engineers. The engineers who worked for the company were located in a separate division called MIX. MIX was a service-type division for the rest of the company. The acquisition brought an increase in the number of engineers to Company CNEC. The population of engineers is now split between division MIX and the acquisition ONDL. Ideally, the senior management of company CNEC would like all their engineers 'under one roof', preferably in division MIX. This they feel would provide the engineers with an enhanced sense of identity and broader-based career opportunities. To this end, they have already indicated that in the future newly recruited engineers will exclusively be based in division MIX.
