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Questions in Grade College

[Free] True or False: Do you need a degree in an agriculture-related career field?

[Free] Select the best answer for the question. What is the internal heat gain, in kW, from a factory with 20 kW of lighting (surface-mounted), 10 kW of running motors, and 10 people doing light benchwork? A. 23.8 B. 178 C. 208 D. 20

[Free] 1. In Florida and some other states, cellular emergency calls are directed to the state police on your cellular phone. A. FPH B. FHP C. HPF D. HFP 2. Headlights aimed too low reduce your sight distance A. at night. B. during low-visibility conditions. C. both A and B D. neither A nor B 3. Eye contact guarantees that there will not be a conflict with another driver. A. TRUE B. FALSE

[Free] Find the sum. $\begin{array}{c} (-2 x+3)+\left(-x^5+2 x+4\right) \\ {[?] x^5+\square x+\square} \end{array}$

[Free] Suppose that you decide to borrow $[tex]17,000[/tex] for a new car. You can select one of the following loans, each requiring regular monthly payments. Installment Loan A: three-year loan at 5.5% Installment Loan B: five-year loan at 7.2% Use [tex]PMT =\frac{P(\frac{r}{n})}{[1-(1+\frac{r}{n})^{-nt}]}[/tex] to complete parts (a) through (c) below. (Round to the nearest cent as needed.) c. Compare the monthly payments and the total interest for the two loans. Determine which loan is more economical. Choose the correct answer below. A. The five-year loan at 7.2% is more economical. B. The three-year loan at 5.5% is more economical.

[Free] When performing a system ON test, you get a pipe-to-soil potential reading of -870 millivolts. Which statement is TRUE? A. The protection area is too large for the anodes provided B. The anodes are depleted or were never connected C. Your voltmeter is probably defective D. This is a good reading

[Free] What is the minimum amount of required sleep you should have before taking a long drive? A. 12 hours B. Eight hours C. Six hours D. Seven hours

[Free] Solve the equation $-9 x+1=-x+17$

[Free] Which protective device shuts off an electrical circuit when it is destroyed? A. Ground-fault circuit-interrupter B. Fuse C. Circuit breaker D. None of the above

[Free] What typically improves with age in middle adulthood? A. Memory speed B. Physical stamina C. Emotional regulation D. Sensory acuity