Questions in Grade High-school

Questions in Grade High-school

[Free] According to Emerson, why should people trust themselves?

[Free] How many degrees are there in the angle formed by two adjacent sides of a regular nonagon (nine-sided polygon)?

[Free] Ross has been hiking many times this summer. What is the sentence’s complete action verb? Leslie could have joined an elite group of racers. Which are the helping verbs in the underlined verb phrase?

[Free] Compare and contrast the tropics, temperate zones, and polar zones.

[Free] In cells, the energy available in food is used to make an energy-rich compound called: A. water B. glucose C. ATP D. ADP

[Free] Derive a relation between the Universal Gravitational Constant ([tex]G[/tex]) and acceleration due to gravity ([tex]g[/tex]).

[Free] What's the efficiency of a car that uses 400,000 J of energy from gasoline to produce 48,000 J of kinetic energy?

[Free] A man spent exactly $2.50 on 3¢, 6¢, and 10¢ stamps. If he bought ten 3¢ stamps and twice as many 6¢ stamps as 10¢ stamps, how many 10¢ stamps did he buy?

[Free] What four climates can be found in Kazakhstan?

[Free] Which form of energy does a plant store when light is transformed during photosynthesis? A. Chemical energy B. Thermal energy C. Mechanical energy D. Electrical energy