Questions in Grade College

Questions in Grade College

[Answered] Corrosion of metal restorative materials: A. is a reaction that occurs when metal is exposed to products such as temperature, humidity, and saline. B. is due to thermal expansion and contraction. C. is the ability to be drawn into a wire. D. does not occur.

[Answered] The protozoa that can feed itself by either absorbing food or by photosynthesis is the: A. eugens B. none of the above C. paramecium D. amoeba

[Answered] Solve for x. $(t)^2-(t+4)-12=0$ Find the distance between the points: $(-8,2)$ and $(4,-8)$

[Answered] The average healthy female chicken will lay an average of 275 eggs per year with a population standard deviation of 12.5 eggs. The FRCC Biology club is conducting an experiment where each member will "adopt" one egg laying chicken for the year and observe their development and egg production. There are 45 members of the club. Use Excel functions to answer the following questions about the average of the [tex]$45$[/tex] chickens adopted by the club. What is the probability that the average number of eggs laid by the club chickens is fewer than 260 eggs this year?

[Answered] Which of the following glial cells regulates the interstitial fluid environment around neurons? A. ependymal cells B. oligodendrocytes C. astrocytes D. Schwann cells E. microglial cells

[Answered] A real estate licensee makes notes about décor, updates, and inclusions that will stay with the property. Which of the following items is NOT considered personal property and would, therefore, stay with a home? A. The area rug in the dining room B. The banker's lamps in the den C. The chandelier in the foyer D. The patio heater on the back patio

[Answered] The volume of a fish tank is 40 cubic feet. If the density is [tex]$0.4 \frac{\text { fish }}{\text { feet }^3}$[/tex], how many fish are in the tank?

[Answered] Using only the values given in the table for the function [tex]f(x)=-x^3+4 x+3[/tex], what is the largest interval of [tex]x[/tex] values where the function is increasing? ([tex]\square[/tex] , [tex]\square[/tex])

[Answered] What is the hydronium ion $[H_3 O^+]$ concentration for a $6.42 \times 10^{-9} M [OH^-]$ solution?

[Answered] Data from sales and marketing activities are sent to the MIS, and the articulation across the databases enables the production of reports. True False