In the math equation, 6 and 4 are given. ___, we can calculate the result. A. By the way B. In addition C. Therefore D. As a matter of fact 相关知识点: 试题来源: 解析 C。“Therefore”表示“因此”,在数学语境中可根据已知条件得出结果。选项 A“By the way”表示“顺便说一下”,...
a在非典期间 我们最好不去人多的地方 In SARS period we most very go to human many places[translate] awhere f is the equation given in equation (2.2), and (xi,yi, zi) is the center of the ith sphere with radius ri.[translate]
【题目】Given that the equation in.x, (k^2-1)x^2+2(k+1)x+1=0 , has real roots, find the s
题目 write the given equation in the form write the given equation in the form write the given equation in the form write the given equation in the form 相关知识点: 试题来源: 解析 \$y = \frac { \sqrt { 2 } } { 2 } \sin ( x - 4 5 ^ { \circ } )\$ 反馈 收藏 ...
aThe power given in equation (26) for the frictionless flow depends on the operating condition and especially on the specific circumferential velocity, which is defined by 在式给的力量(26)为无磨擦的flow取决于操作条件,并且特别是在specific周围速度,是defined [translate] ...
百度试题 结果1 题目Solve the given equation for the variable in simplest form: + = 相关知识点: 试题来源: 解析 b=3 b=3 反馈 收藏
You are given chemical equation: NaH +H2O=NaOH+H2↑,in the reaction,H2O acts as ( ) A. Oxidizing agent B. reducing agent C. not only oxidizing agent but also reducing agent D. neither oxidizing agent nor reducing agent 相关知识点: ...
It depicts the final monetary worth of all the finally produced services and products by a nation in a given year. There are two types of GDP- Real and Nominal. Answer and Explanation: The correct option is A. C. According to...
In the equation a÷b=c, given b≠0, and a,b,c are integers; a is a multiple of b and b is a factor of a. Therefore, in the equation 24÷3=8, is a multiple of and is a factor of . If a number has no factors other than 1 and itself, it is called a . If a number ...
Given an equation for a conic in the x'y'system, rewrite the equation without the x'y'term in terms of x'and y', where the x'and y'axes are rotations of the standard axes by 8 degrees.Substitute sin 8 and cos 0 into x = x' cos 8 - y' sin 8 and y= x'sin 8 + y'cos...