Questions in Grade College

Questions in Grade College

[Answered] Convert the decimal 0.83 to a fraction, and classify it as either rational or irrational. A) $83 / 10$, irrational B) $83 / 100$, rational C) $83 / 10$, rational D) $83 / 100$, irrational

[Answered] What is the product? [tex]$\left(3 a^2 b^4\right)\left(-8 a b^3\right)$[/tex]

[Answered] Kari is on a trip to Italy. She has made a list of cities she would like to tour while she is there, as well as how much she expects it will cost her (between transportation, admission, souvenirs, and so on) to see each one. The prices are listed in either US dollars ($) or euros (€). Kari has a budget of $585 set aside for sightseeing. She would also like to tour Genoa as well, which would cost her €60.85. If the conversion rate of US dollars to euros at the time of Kari's visit is 1:0.6859, how will this affect her budget? Round all dollar values to the nearest cent. a. Kari can see Genoa and have $60.33 left in her budget. b. Kari can see Genoa and have $41.38 left in her budget. c. Kari has almost exactly enough left in her budget to see Genoa. d. Kari cannot afford to see Genoa, because it would put her $84.48 over budget.

[Answered] Korey's comic book store has been up and running for 4 years. Korey feels that his store has been successful and is considering moving to a larger property to allow for greater inventory and customer opportunities in his business. He would like investors to cover the cost of his expansion. The profits of Korey's comic book store for its first four years are outlined below. According to this information, what would be the best estimate for Korey to quote as expected profits in the next year in his new business plan? | Year | Net Profits | |------|-------------| | 1 | $14,250.00 | | 2 | $15,390.00 | | 3 | $16,621.20 | | 4 | $17,950.90 | | 5 | | A. $20,550.19 B. $19,090.90 C. $19,280.60 D. $19,386.97

[Answered] When operating a pneumatic torque wrench, Technician A says that the operator must hold the trigger until the socket comes to a stall and stops turning. Technician B says that it is important that the operator keep their hand away from the reaction arm. Who is correct? A) A only B) B only C) Both A & B D) Neither A nor B

[Answered] When driving a passenger van, do not exceed posted speed. TRUE FALSE

[Answered] Complete the equivalent fraction by filling in the box. $\frac{19}{7}=\frac{76}{\square}$

[Answered] Rewrite the product as an exponent: [tex]y^4 y^9[/tex]

[Answered] Applying pressure to the palm of a person's hand does what? A. Scares them B. Hurts them C. Calms them

[Answered] A car jack with a mechanical advantage of 6 needs to produce an output force of 600 N to raise a car. What input force is required? A. 6 N B. 100 N C. 600 N D. $3,600 N$