Questions in Grade College

Questions in Grade College

[Homework Help] What is $4 log _{\frac{1}{2}} w+\left(2 log _{\frac{1}{2}} u-3 log _{\frac{1}{2}} v\right)$ written as a single logarithm? A. $ log _{\frac{1}{2}} w^4 u^2-v^3$ B. $ log _{\frac{1}{2}} w^4\left(\frac{u^2}{v^3}\right)$ C. $ log _{\frac{1}{2}}\left(\frac{w^4}{u^2 v^3}\right)$ D. $ log _{\frac{1}{2}}\left(w\left(\frac{u^2}{v^3}\right)\right)^4$

[Homework Help] b. [tex]$\frac{-2}{x}=\frac{19}{8}$[/tex]

[Homework Help] Government spending influences the economy by: A. deciding on the prices for goods available to consumers. B. determining which government programs get the most funding. C. influencing the brands of products the country is allowed to produce. D. setting the salaries for employees in all private industries.

[Homework Help] Joe is applying for loss-of-time disability coverage and is concerned about how his income affects his benefits. Why does Joe's application for loss-of-time coverage inquire about his income? A. To determine his ability to pay premiums. B. To set benefits so they do not exceed his after-tax income. C. To decide whether to approve his application. D. To calculate his tax obligations.

[Homework Help] What organization used violence to resist Reconstruction and suppress African American rights? A. American Federation of Labor B. Republican Party C. Ku Klux Klan D. Democratic Socialists

[Homework Help] Which of the following words refers to a condition involving the extrinsic muscles of the eye? A. blepharitis B. cataract C. strabismus D. periorbital E. scleritis

[Homework Help] The slope for the line with points (-1, 5) and (2, 0) is True or False?

[Homework Help] A resource has value, and people are willing to pay for it most likely because the resource is

[Homework Help] Which of these expressions is equal to [tex]$6+(2+3) \times 5$[/tex]? A. [tex]$(4 \times 5)+3$[/tex] B. [tex]$1+10 \times 3$[/tex] C. [tex]$9 \times 5+10$[/tex] D. [tex]$5+4 \times(5-6)$[/tex]

[Homework Help] Choose the net ionic equation for the formation of the product in Step 5. Select the best answer. $Mg ^{2+}(a q)+2 NH _4^{+}(a q) \rightarrow Mg \left( NH _4\right)_2(s)$ $Mg \left( NO _3\right)_2(a q)+\left( NH _4\right)_2 C _2 O _4(a q) \rightarrow MgC _2 O _4(s)+2 NH _4 NO _3(a q)$ $Mg \left( NO _3\right)_2(a q)+\left( NH _4\right)_2 C _2 O _4(a q) \rightarrow MgC _2 O _4(s)+\left( NH _4\right)_2\left( NO _3\right)_2(a q)$ $Ca \left( NO _3\right)_2(a q)+\left( NH _4\right)_2 C _2 O _4(a q) \rightarrow CaC _2 O _4(s)+\left( NH _4\right)_2\left( NO _3\right)_2(a q)$ $Mg ^{2+}(a q)+ C _2 O _4{ }^{2 \cdot}(a q) \rightarrow MgC _2 O _4(s)$ $Ca ^{2+}(a q)+ C _2 O _4^{2 \cdot}(a q) \rightarrow CaC _2 O _4(s)$ $Ca \left( NO _3\right)_2(a q)+\left( NH _4\right)_2 C _2 O _4(a q) \rightarrow CaC _2 O _4(s)+2 NH _4 NO _3(a q)$ $Ca ^{2+}(a q)+2 NH _4{ }^{+}(a q) \rightarrow Ca \left( NH _4\right)_2(s)$