question asked by an equation. What is a zero or x What is a zero or x--intercept? intercept? A zero or x A zero or x--intercept is an input that intercept is an input that produces an output of zero. produces an output of zero. ...
To put it another way, a solution is a value or a set of values (one for each unknown) that, when substituted for the unknown, makes the equation equal and true. The solution set of an equation is the collection of all of its solutions. For example, What value of y is required ...
An equation is a mathematical expression of the form A=B, usually containing variables (unknowns), which is used to calculate values or solutions. An example of an equation is x + 4 = 14, where x is a variable. The goal is to determine what value for x results in making the equal ...
For example,What is a Solution of an Equation?The value of the variable which makes the equation a true statement is the solution of the equation.Example 1:Verify that x = 3 is the solution of an equation 4x − 8 = − 5 + 3xSubstitute x = 3 in the given equation...
An equation of state is a mathematical expression that describes the interconnection between state variables for a particular...
What is the equation of a line whose slope is − 2 and whose y‑intercept is3?A:y=3x−2B
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
百度试题 结果1 题目 What is the equation for the vertical asymptote of the rational function f(x)=(x+1)(x^2+3x+2)? () A. x=-2 B. x=-1 C. x=1 D. x=2 相关知识点: 试题来源: 解析 A 反馈 收藏
C. (x^2)/(a^2)+(y^2)/(b^2)=1. D. y^2 = 4ax. 相关知识点: 试题来源: 解析 C。中文解析:文中提到“The standard equation of an ellipse is (x^2)/(a^2)+(y^2)/(b^2)=1”,即椭圆的标准方程是(x^2)/(a^2)+(y^2)/(b^2)=1。
What is the equation for the axis of symmetry of a quadratic function y = 3x² + 6x + 2? A. x = -1 B. x = -2 C. x = -3 D. x = -4 相关知识点: 试题来源: 解析 A。解析:For the function y = 3x² + 6x + 2, a = 3 and b = 6. Using the formula x = -b/...