Questions in Grade College

Questions in Grade College

[Answered] What does a "contingency" in an estimate represent? A. Unexpected direct costs B. Funding for labor costs C. Allowances for uncertainties and risks D. Costs that are unnecessary but included as protection

[Answered] Mary's yard is a mess. She needs to hire someone to prune her trees and shrubs. A landscaping service she calls quotes her a price of $[tex]$15$[/tex] consultation fee plus $[tex]$8$[/tex] an hour for the actual work. Mary's neighbor has offered to help her out. She doesn't charge a consultation fee, but does charge $[tex]$10$[/tex] an hour for her work. Write two equations, one that describes the landscaping service charge and one that describes your neighbor's charge. Let [tex]$C$[/tex] equal the charge as a function of [tex]$h$[/tex], the number of hours worked. A. [tex]$C=15+10 h$[/tex] [tex]$C=8 h$[/tex] B. [tex]$C=10 h+8 h$[/tex] [tex]$C=15$[/tex] C. [tex]$C=15+8 h$[/tex] [tex]$C=10 h$[/tex] D. [tex]$C=18 h$[/tex] [tex]$C=15$[/tex]

[Answered] Which statement about the health impacts of eating disorders is correct? A. They can strengthen bones. B. They can improve the function of the digestive system. C. They don't impact heart health. D. They can disrupt the body's electrolyte balance.

[Answered] Determine [tex]L ^{-1}{F}[/tex]. [tex]s F(s)-F(s)=\frac{4 s+5}{s^2+2 s+1}[/tex] Click here to view the table of Laplace transforms. Click here to view the table of properties of Laplace transforms. [tex]L ^{-1}{F}=\square[/tex]

[Answered] As related to skills needed for school, which of the following skills is required for solving case studies, equations, and essays? A. research B. critical thinking C. time management D. public speaking

[Answered] Listen $7+7+(-1)=$ A) 10 B) 7 C) 16 D) 13

[Answered] Which of the following laws covers price discrimination? A. Robinson-Patman Act B. Clayton Act C. Both the Robinson-Patman Act and the Clayton Act cover price discrimination. D. Neither the Robinson-Patman Act nor the Clayton Act cover price discrimination.

[Answered] Shakespeare uses the characters of Rosencrantz and Guildenstern to develop which theme? A. Acting with respect is its own reward. B. Things are not always what they seem. C. Love of country should always come first. D. Success comes from working together.

[Answered] What are the coordinates of the vertex of the parabola $y=x^2-2 x-1$? A. $(-1,2)$ B. $(1,2)$ C. $(-1,-2)$ D. $(1,-2)

[Answered] Are there 8 stages of production for ironworking in Africa? A. True B. False