Numerade

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An apple loses 3.000 kJ of heat as it cools per $^\circ C$ drop in its temperature. The amount of heat loss from the apple per $^\circ F$ drop in its temperature is _____. 13.00 kJ 5.40 kJ 1.670 kJ 4.80 kJ

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The structure and organization of family child care is the same across provinces and territories. True False

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10. (§7.5) Consider $\tilde{A} = [A|\vec{0}] = \begin{bmatrix} 1 & 0 & a-9 \\ 1 & 1 & a+1 \\ 1 & 0 & 8 \end{bmatrix}$. \\ Determine the value $a$ such that the system $[A|\vec{0}]$ has non-trivial solution.

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Element x consists of the two isotopes as shown in the table below. Calculate the average atomic mass of X. Rund the final answer to correct number of significant figures. Element X consists of the two isotopes as shown in the table below. Calculate the average atomic mass of X. Rund the final answer to correct number of significant figures Percent Atomic Mass Abundance Isotope 78X 77.90509 amu25.74% 81X 80.90476amu74.26%

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Sociological imagination refers to the ability to Select one: ? a. create meaningful sociological theories and test those theories. ? b. develop methods to modify society and thus improve the lives of individuals. ? c. see the societal patterns that influence the individual as well as groups of individuals. ? d. identify societal needs and develop ways to address those needs.

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Factor the following $6x^2 - 5x - 6$ $(2x - 3)(3x - 2)$ None of the given choices $(6x - 3)(x + 2)$ $(2x - 3)(3x + 2)$ $(3x - 2)(2x - 3)$

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Which of the following guidelines should ranchers and farmers follow while raising livestock? a. Administer antibiotics to livestock only under veterinary supervision. b. Feed antibiotics to livestock only once during their lifespan. c. Add antibiotics to livestock feed during winter months. d. Feed livestock antibiotics along with their daily feed to prevent infections. e. Only feed to livestock antibiotics that are commonly used by humans.

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Restate these questions as hypotheses: 1. Body image has a significant impact on the self-esteem of college women. 2. Private school students outperform public school students on standardized tests. 3. The whole-language approach is more effective than phonics for teaching kids to read. 4. Violence in television and movies has contributed to violence in society. 5. There is a correlation between graduate school enrollment and the state of the economy. 6. A multicultural curriculum leads to increased racial sensitivity. 7. A safety disclaimer on electronic purchasing will persuade consumers to shop via the Internet. 8. Foreign students in the U.S. prefer to speak in their native language rather than English when they are with other foreign students from their home country.

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The set of x -intercepts of the function $f(x) = \sqrt{3} + 2\sin x$ on $[0, 2\pi]$ is $\left\{\frac{4\pi}{3}\right\}$ $\left\{\frac{7\pi}{3}\right\}$ $\left\{\frac{5\pi}{3}, \frac{7\pi}{3}\right\}$ $\left\{\frac{4\pi}{3}, \frac{5\pi}{3}\right\}$ $\left\{\frac{\pi}{3}, \frac{5\pi}{3}\right\}$

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7. [-/1 Points] DETAILS TANAPCALCBR10 3.2.048.MI. Find the point(s) on the graph of $f$ where the tangent line is horizontal. (If an answer does not exist, enter DNE.) $f(x) = \frac{x}{x^2 + 25}$ smaller $x$-value $(x, y) = $ larger $x$-value $(x, y) = $ Need Help? Read It Master It

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emilio c.