A. The circumference of the circle B. The diameter of the circle C. The radius of the circle D. Half of the diameter of the circle 相关知识点: 试题来源: 解析 C。本题考查圆的面积公式中“r”的含义。选项 A 是圆的周长;选项 B 是圆的直径;选项 D 是圆直径的一半,即半径的定义。而“...
The sacred day is also called Yule topaganscelebrating the birth of the new solar year, according to Circle Sanctuary, a prominent pagan group in America. Dozens of pagans and druids head to Stonehenge, an iconic site in England, to pay tribute to the sun during the solstice. Did Christian...
What do the different colours represent?B1 Milie is not sure about the meanings of some words in the article. Helpher work out what the words mean. Circle the correct letters.1 To influence someone means5 At a wedding, a man and a womara to give someone a presenta get into troubleb ...
It is also the norm that things which are symbolized exist prior to the symbols with represent them, though in a few cases we find unique symbols which exist prior to that which they symbolize. A popes signet ring, for example, not only symbolizes his papal authority but is also constructiv...
What does the equation (x−h)2+(y−k)2+(z−j)2=r2 represent? What do h,k,j, and r represent? Equation of the sphere: In two-dimensional, the general equation of the circle is represented as (x−a)2+(y−b)2=r2 , wher...
What does the Aboriginal flag symbolize? The Australian Aboriginal Flag: The Australian Aboriginal flag is one of the official national flags of Australia. It contains horizontal fields of red and black, with a yellow circle in the middle. It was designed in 1971 by Harold Thomas. ...
This time, however, the circle does notrepresent a coin. It only indicates nought. Noughtmeans nothing, and nothing equals worthless.A. Therefore, making a round hand sign came tosymbolize money.B. The object they hold is imaginary, and theysimply perform the action of holding it.C. In ...
Pragmatics answers the question:What did you mean by X?” The following diagram demonstrates the scope of pragmatics.Specificallythe box outside the circle is the actual sentence given by language users.This meaning is independent because the sentence is understood universally the same.Its meaning...
What Does TM or R in Circle Mean for a Brand or Logo Design? Have you ever wondered, “what do the small lettered symbols that appear next to logos and slogans mean?” The ™, ®, and SM symbols are used to represent trademark, registered trademark, and service mark—important legal...
The OK sign (an "O" or circle formed by the fingers of one hand) means strong approval or goodness in North American culture. However, as mentioned earlier it is obscene or rude in many parts of Latin America, Europe, Asia, and elsewhere. To the French, the OK gesture means "zero" ...