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Questions in Grade College

[Done] A reason that countries trade with each other is A. to help their neighbors. B. to get products they cannot produce. C. to sell goods they do not need. D. to share excess resources.

[Done] A triploid cell is formed during which of the following processes? A. Double fertilization B. Vegetative Reproduction C. Pollination D. Tissue Culture

[Done] What is the solution to $\log _2\left(2 x^3-8\right)-2 \log _2 x=\log _2 x$?

[Done] What is one benefit to the patient of a recall appointment? A. Increased waiting time for appointments B. Higher costs for treatments C. Regular monitoring of oral health D. Limited communication with dental staff

[Done] Before opening a checking account, what is something to consider? A. The amount of assets you have. B. How much money your parents make. C. The amount of money you want to make at your job. D. The minimum amount required in the account at all times.

[Done] Identify the characteristics of linear and exponential functions. | Function | Type and Behavior | | ----------------- | ----------------- | | [tex]p(t)=160(1.1)^t[/tex] | Select an answer | | [tex]g(x)=-19 x+180[/tex] | Select an answer | | [tex]d(y)=9(3)^y[/tex] | Select an answer | | [tex]f(x)=34 x-230[/tex] | Select an answer | | [tex]h(x)=220(0.8)^x[/tex] | Select an answer |

[Done] Find the product. [tex](a^2)(2a^3)(a^2-8a+9)[/tex]

[Done] The center of a circle is at the origin on a coordinate grid. A line with a positive slope intersects the circle at (0, 7). Which statement must be true? A. The circle has a radius greater than 7. B. The circle has a radius equal to 7. C. The slope of the line is equal to 7. D. The slope of the line is not equal to 7.

[Done] How do changes in voltage or resistance affect current in an electric circuit?

[Done] Solve for $y$ given that $\log _5\left(y^2+y\right)=\log _5(3 y-1)$