Work hardening strengthens an alloy by O Increasing the dislocation density O Removing internal defects in...

Three sides of a trapezoid have the same length, s. Of all suchpossible trapezoids, show that the one of maximum area has a fourthside length of 2s. Thanks!Also:A right triangle in the first quadrant has the coordinate axes assides, and the hypotenuse passes through the point (1,8). Find thevertices...

Will rate for answer with work! A step-down transformer is used for recharging the batteries of portable devices. The turns ratio N2/N1 for a particular transformer used in a CD player is 3:46. When used with 120-V (rms) household service, the transformer draws an rms current of 100 mA. (a) Find the...

A catapult on a cliff launches a large round rock towards a ship on the ocean below. The rock leaves the catapult from a height, H of 31.0 m above sea level, directed at an angle θ above the horizontal with an unknown speed v0 A V The projectile remains in flight for 6.00 seconds and travels a...

Make-or-Buy Decision Wisconsin Arts of Milwaukee employs five people in its Publication Department. These people lay out pages for pamphlets, brochures, and other publications for the productions. The pages are delivered to an outside company for printing. The company is considering an outside publi...

the future value of $7500 in 3 years with simole interest rate of 5% is?...

Securimax Limited has been an audit client of KFP Partners for the past 15 years. Securimax is based in Waterloo, Ontario, where it manufactures high-tech armour-plated personnel carriers. Securimax often has to go through a competitive market tender process to win large government contracts. Its ma...

1. An experiment occurs where 800 J of thermal energy are absorbed by a sample of water in a highly insulated environment. In a second experiment 800 J are absorbed by another sample of water that has three times the mass as the first, in a similar environment. In each case a temperature reading is ...

12. ㅢ10 points My Notes Ask Your Teach A sample of 289 urban adult residents of particular state revealed 61 who favored incressing the highway speed imit from 55 to 65 mph, whereassample of 176 rural residents yielded 74 who favored the increase. Does this dato indicate that the sentiment fo...

A carpenter's square has the shape of an L as shown in the figure below. Locate its center of gravity. (Take (x, y) = (0, 0) at the intersection of d1 and d4. Assume d1 = 17.0 cm, d2 = 2.00 cm, d3 2.00 cm, and da 15.0 cm.) )cm dz di ds...

1) If an economy has a horizontal Phillips curve and experiences a recession, inflation: a. falls. b.does not change. c.rises sharply. d.rises, but not very much. e.falls sharply. 2)According to the Phillips curve, in general during an expansion a.inflation rises. b.inflation falls. c.unemployment f...

Statistics students in Oxnard College sampled 11 textbooks in the Condor bookstore and recorded the number of pages in each textbook and its cost. The bivariate data are shown below: Number of Pages (2) 233 Cost(y) 28.31 21.92 356 378 27.46 934 81.38 66.02 786 442 30.94 41.36 448 560 42.2 989 73.23 ...

1.Determine whether the source given below has the potential to create a bias in a statistical study. Washington University obtained word counts from the most popular novels of the past five years. Choose the correct answer below. A. There does not appear to be a potential to create a bias. The orga...

c++ please read all question edit the program to test different random sizes of the array and give me the time in a file will be like random size of the array and next to it the time it took for each size Im trying to do time analysis for Quick sort but i keep getting time = 0 also i want edit the p...

QUESTION 1 Minerals such as potassium, chloride, and nitrogen move from the roots to the leaves cell to cell by diffusion in the conducting elements of the xylem using ATP to lift the minerals against gravity via electrostatic interactions with the cell walls through the phloem QUESTION 2 05 Phloem ...

POTENTIALLY MULTIPLE CORRECT ANSWERS FOR EACH Which of the following is correct? (a) Exothermic reactions are spontaneous (b) Reactions with ∆S > 0 are spontaneous (c) For reactions with increasing number of moles, ∆S > 0 (d) When ∆H > 0, ∆S > 0, with increasing t...

The text defines the Malthusian trap as: “A point at which the world is no longer able to meet the food requirements of the population, and starvation becomes the primary check to population growth.” In other words, population will outpace food production. Discuss whether you believe thi...