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Questions in Grade High-school

[Free] What animals should a prince imitate and why?

[Free] What is the definition of empirical evidence? A. Empirical evidence is evidence based on personal experience. B. Empirical evidence is evidence based on scientific research. C. Empirical evidence is evidence based on accepted truths. D. Empirical evidence is evidence based on historical facts.

[Free] Which equation represents a circle with a center at $(2,-8)$ and a radius of $11$? A. $(x-8)^2+(y+2)^2=11$ B. $(x-2)^2+(y+8)^2=121$ C. $(x+2)^2+(y-8)^2=11$ D. $(x+8)^2+(y-2)^2=121

[Free] The first equation in the system models the height, $h$, of a falling volleyball as a function of time, $t$. The second equation models the height, $h$, of the hands of a player jumping up to spike the ball as a function of time, $t$. Which statement describes the situation modeled by this system? $\left\{\begin{array}{l} h=14-16 t^2 \\ h=7+24 t-16 t^2 \end{array}\right.$ A. The volleyball is 7 feet above the ground at the instant the player begins her jump. B. The volleyball is 14 feet above the ground at the instant the player begins her jump. C. The volleyball is 16 feet above the ground at the instant the player begins her jump. D. The volleyball is 24 feet above the ground at the instant the player begins her jump.

[Free] What is the value of $x$ in the equation below? $\frac{1}{3}(12 x-24)=16$ A. 2 B. 6 C. 8 D. 10

[Free] Triangle HJK is cut by line segment AB. Line segment AB goes from side HJ to side HK. The length of HA is 5.25 inches, the length of HB is 3 inches, and the length of BK is 5 inches. What is the length of line segment AJ if line segment AB is parallel to line segment JK? Options: A) 8 in. B) 8.75 in. C) 10.25 in. D) 14 in.

[Free] 3. Define biotic and abiotic components. 4. Write a few animals that are found in terrestrial habitat.

[Free] Match the words in Column A with their synonyms (same meanings) in Column B. Column A: 1. near 2. fast 3. disease 4. begin 5. happy Column B: rapid illness glad close start

[Free] What is the keyboard shortcut to save a workbook in Excel? A. Ctrl + S B. Ctrl + C C. Ctrl + P D. Ctrl + V

[Free] Choose the default bean scope for any Spring Bean. (A) Singleton (B) Request (C) Global (D) Prototype (E) Session