It is worth stressing that the reason dots of a group can be discrete but a continuous shape is implied is because the dots trigger a shape function. A function such as y = ax2 + bx + c is continuous. This is useful in nature, since an extended object such as a log...
百度试题 结果1 题目 The parabola y=ax2+bx+c has vertex (p,p) and y-intercept(0,−p), where p≠0. What is b?( ). A.−p B.0 C.2 D.4 E.p 相关知识点: 试题来源: 解析 D 反馈 收藏
If you factor the quadratic equation, it is done through a remarkable product or a common term. It must be in the general form {eq}ax^{2}+bx+c=0. {/eq} Answer and Explanation:1 Given: {eq}y^2 - 20y + 100 = y - 10 {/eq} ...
The vertex formula helps to find thevertexcoordinates of a parabola. The standard form of a parabola is y = ax2+ bx + c. The vertex form of the parabola y = a(x - h)2+ k. There are two ways in which we can determine the vertex(h, k). They are: (h, k) = (-b/2a, -...
This grammar is in the normal Chomsky form. Example 2 Consider the following CFG: S → aXbXX X→ aY | bY | ε Y→ X | c ANSWER Step 1: The vector X is nullable, and thus Y is nullable. After ε has been deleted, we get: ...
y term should then be isolated alone on the left side of the problem, leaving the rest of the numbers and coefficients on the right side of the problem. When everything is simplified on the right side of the problem, the equation will then be listed in vertex form. This form will ...
2. What is the general form of a polynomial of degree 5? y = ax2 + bx4 + cx + dx5 + ex3 + f y = ax3 + bx2 + cx + d y = ax5 + bx4 + cx3 + dx2 + ex + f y = ax5 +bx2 + c Create your account to access this entire worksheet A Premium account gives you...
The standard form of a linear equation isAx+By=C. A, B, and C are constants, while x and y are variables. What is standard form for a circle? Standard form for the equation of a circle is(x−h)2+(y−k)2=r2. The center is (h,k) and the radius measures r units. To ...
What is the factored form of 5y^2 + 4y - 1? Solutions of a Quadratic By Factoring: The factoring of a quadratic equationax2+bx+c=0involves the steps that are as follows: The termbxis written as the sum of two terms such aspxandqxin such a way that: ...
The graph of a parabola of the form y = x^2 + bx + c crosses the y-axis at 36 and the x-axis at x = 3. At what other point does the graph cross the x-axis? y = f(x) is translated right 2 units, then reflected across the x-axis. What will be the equation of the new...