What is the sum of the integers from 1 to 10? For how many integer values of a does the equation x^2 + ax + 8a = 0 have integer solutions for x? What is a rational number but not an integer? In the equation x^2 + mx + n = 0 , m and n are integers. The only possible...
What is 'k' in quantum mechanics? How is Coulomb's Law similar to Newton's Law of Gravitation? What is the total electric charge of 2.5 kg of protons? What is the Schrodinger wave equation? Why does the exponent in Coulomb's law vary by a small amount?
结果1 题目 What is the equation, in point-slope form, of the line that is parallel to the given line and passes through the point (4 ,1)? ( ) A. y-1=-2(x-4) B. y-1=- 12(x-4) C. y-1= 12(x-4) D. y-1=2(x-4) 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
相关知识点: 试题来源: 解析 A。在方程中,“coefficient”指的是与变量相乘的数字,即“系数”,B 选项“常数”是不与变量相乘的固定值;C 选项“未知数”通常指的是 x 这样的变量;D 选项“等式”是整个方程的表述,不是“coefficient”的意思。反馈 收藏 ...
What is equation - Equation : An equation can be defined as a mathematical statement consisting of an equal symbol between two algebraic expressions that have the same value. Example : $5x + 7 = 22$ is an equation, in which $5x + 7$ and 22 are two expres
What is an Equation? Definition: A mathematical expression with an equal symbol is called an equation. Algebra is frequently used in equations. When you don’t know the exact number in a calculation, you’ll need to use algebra. An equal symbol (=) must appear in an equation. In the ...
What is the value of t in the equation t -34 plus 71? There is no equation in the question: only an expression. What is the equation t-4 equals -7? 3 What is t plus 0.77 equals 9.3? It is an equation and the value of t is 8.53 ...
What Is an Asset in the Accounting Equation? Anassetis anything with economic value that a company controls that can be used to benefit the business now or in the future. They include fixed assets, such as machinery and buildings. They may include financial assets, such as investments in sto...
百度试题 结果1 题目324. Consider the eq 1ationy=3x^2 . What is the equation of the directrix?A(A) y=-1/(12)(B) y=-1/4(C) y=-1/3(D) x=-1/4(E) x=-1/3 相关知识点: 试题来源: 解析 A 反馈 收藏
profits for the company and its shareholders, it is considered an “extraordinary item” because there is no reason to believe the company can repeat that transaction in the future. Shareholders might be misled if the windfall is included in the numerator of the EPS equation, so it is ...