324. Consider the equation$$ y = 3 x ^ { 2 } $$5.What is the equation of the directrix?(A)$$ y = - \frac { 1 } { 1 2 } $$(B)$$ y = - \frac { 1 } { 4 } $$(C)$$ y = - \frac { 1 } { 3 } $$(D)$$ x = - \frac { 1 } { 4 } $$(E)...
Answer to: Consider the given equation below, find x . \frac{x+5}{12} = \frac{1}{6} + \frac{x 9}{5} By signing up, you'll get thousands of...
Answer to: Consider the equation (x + y) dx + x ln x dy = 0 with x > 0. (a) Show the equation is not exact. (b) Find an integrating factor. (c)...
Consider f (z) = 2z3 - 5z2 + 4z - 10 where z is a complex number.30lvetheequation2z^3-5z^2+4z-10=0 . 相关知识点: 试题来源: 解析 i.e. z=√2i,-√(2i),5/2We know that both (z-V2i) and (z+√2i) are factors. ∴f(z)=(z-√(2i))(z+√2i)Q(x) where ...
doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year papers, NEET previous year papers, NCERT books for classes 6 to 12, CBSE, Pathfinder Publications, RD Sharma, RS...
1. Give the equation of the line parallel to Line 1 which passes through (-2,-9): ()2. Give the equation of the line perpendicular to Line 1 which passes through (-2,-9): () 相关知识点: 试题来源: 解析 1. y=35x-(39)52. y=-35x-(37)3...
Step 1: Take the natural logarithm of both sidesWe start with the equation:xy=e(x−y)Taking the natural logarithm on both sides gives:ln(xy)=ln(e(x−y))Using the properties of logarithms, we can simplify this to:yln(x)=x−y Step 2: Rearranging the equationRearranging the equatio...
(1)Find the equation of the secant line joining the points (-1,4) and (2,1). (2)Use the Mean Value Theorem to determine a point c in the interval (-1,2) such that the tangent line at c is parallel to the secant line.
Answer to: Consider the function equation for y(x): y''+6y'+13y=0, obtain the solution which satisfies y(0)=1 and y'(0)=5. By signing up, you'll...
Consider the equation f(x)=5x2, find the average rate of change between x=3 and x=3+x. The average rate of change: The net change is the variation in the function value between two given value points whereas the average rate of variation means the overall...