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Questions in Grade College

[Free] Find the net change in the value of the function between the given inputs. [tex]g(t)=1-t^2 ; \quad \text { from }-4 \text { to } 9[/tex]

[Free] Find the $7^{\text {th }}$ term in the sequence $1,-3,9,-27, \ldots$ Hint: Write a formula to help you. $1^{\text {st }}$ term - Common Ratio ${ }^{(\text {desired term }-1)}$ Remember to use the correct Order of Operations!

[Free] If researchers wanted to do a study that required them to analyze income per household and average age of people living in the house, they would likely do what kind of research? A. qualitative B. quantitative

[Free] A coach chooses six out of eight players to go to a skills workshop. If order does not matter, in how many ways can he choose the players for the workshop?

[Free] You are approaching a stationary tram. What must you do? A. Pass at no more than 10km/h once tram doors shut and there are no pedestrians. B. Sound your horn to warn the pedestrians to wait for you to drive past. C. Drive slowly around the pedestrians. D. Stop at the rear of the tram and give way to all pedestrians.

[Free] Light bulbs manufactured at a certain factory have a 3% probability of being defective. What is the probability that 2 out of a shipment of 30 will be defective? A. 0.25 B. 0.0016 C. 0.0035 D. 0.167

[Free] \frac{13 y}{13}=\frac{30 y}{13}

[Free] Warm tools, wires, or other equipment could be a sign of too much: A. Voltage fault circuit-interrupter B. Current C. Resistance D. Electricity

[Free] Kyle asks his friend Jane to guess his age and his grandmother's age. Kyle says his grandmother is not more than 80 years old. He says his grandmother's age is, at most, 3 years less than 3 times his own age. Jane writes this system of inequalities to represent [tex]k[/tex], Kyle's age, and [tex]g[/tex], Kyle's grandmother's age. Inequality 1: [tex]g\ \textgreater \ 80[/tex] Inequality 2 : [tex]g \leq 3 k-3[/tex] Which inequality did Jane write incorrectly, and how could it be corrected? A. Inequality 1 is incorrect; it should be [tex]g \leq 80[/tex]. B. Inequality 1 is incorrect; it should be [tex]g \geq 80[/tex]. C. Inequality 2 is incorrect; it should be [tex]g\ \textless \ 3 k-3[/tex]. D. Inequality 2 is incorrect; it should be [tex]g \geq 3 k-3[/tex].

[Free] Given a prism with a right triangle base and the dimensions [tex]$h=x+1, b=x$[/tex], and [tex]$l=x+7$[/tex], what is a correct expression for the volume of the prism? A. [tex]$V=\frac{1}{3}(x^3+8x^2+7x)$[/tex] B. [tex]$V =x^2+8x+7$[/tex] C. [tex]$V =x^3+8x^2+7x$[/tex] D. [tex]$V=\frac{1}{2}(x^3+8x^2+7x)$[/tex]