Hyperbola - Study guides, Class notes & Summaries

Area and Similar Figures In two similar triangles, the ratio of their areas is the square of the ratio of their sides. Trigonometry Identities sin²(t) + cos²(t) = 1 Functional Definition, Notation, and Interpretation In mathematics, a function is a relation between a set of inputs and a set of permissible outputs with the property that each input is related to exactly one output. Given f(x) = x² + 2x - 1, find f(2). f(2) = (2)² +2(2) - 1 = 4 + 4 - 1 = 7 Circles and O...

Types of ACT Science Passages - ANSWER direct variation - ANSWER If y = k x, where k is constant, the relationship between x and y is called a direct variation and the graph is a straight line. indirect variation - ANSWER If y = a/x, where a is constant, the relationship between x and y is called an indirect variation and the graph is a hyperbola. direct relationship - ANSWER If y increases as x increases, there is a direct relationship between x and y but not necessarily a linear relation...

by looking at the vertices and co-vertices how do you know if it is vertical or horizontal? -if the vertices are on the x-axis, it is horizontal, if the vertices are on the y-axis, it is vertical -remember horizontal goes with "x" and vertical gets with "y" -your vertices always go on your major axis and the co-vertices on the minor axis how do u write the equation of an ellipse? x2/a2 + y2/b2 00:02 01:28 what should you look out for if she's talking about the he...

Grade 11 Technical Mathematics June Paper 1 and Memo: Total:  100 Marks. Contents of the exam paper contains the following details: Algebra and logarithms Solve equations and applications Function analysis Rational functions Circle and hyperbola This is a practice paper with memorandum meant to test the student's knowledge, and will not be the same paper written for the exam. CHR SMI

It teaches you about linear functions ,parabola, hyperbola and more and has exercises that have answers for you to practice on Leave a review please

Equation of a Circle (x-h)^2 + (y-k)^2 = r^2 distance formula d = square root of (x-h)2 + (y-k)^2 - used to find the radius a.k.a. the distance from the center of a circle from a point on the circle. Center of a Circle (h,k) The center of a circle is equidistant from every point on the circle Standard Equation of a Parabola symmetrical over y axis (x-h)^2=4p(y-k) symmetrical over x axis (y-k)^2=4p(x-h) Directrix & Focus every point on a parbola is the same d...

equation for asymptotes y-y1 = m (x-x1) When are ellipsis's vertical? when biggest denominator is under Y term 00:03 01:28 When are ellipsis's horizontal? when biggest denominator is under X term How can you identify the "a" term for Ellipsis's? it is always under the first term When are hyperbola's vertical? when Y term comes first in sequence when are hyperbola's horizontal? when X term comes first in sequence Where do you begin ...

Circle A defined as a set of points that are equidistant (the same distance) from a certain point Hyperbola the set of points in a plane whose distances to two fixed points in the plane have a constant difference; a curve consisting of two distinct and similar branches, formed by the intersection of a plane with a right circular cone when the plane makes a greater angle with the base than does the generator of the cone. 00:01 01:28 Ellipse a plane curve such that the s...

equation for parabola going through horizontal twice x²=4py equation for parabola going through vertical twice y²=4px 00:01 01:28 directrix of x²=4py y=-p directrix of y²=4px x=-p what is the symbol for focus? p the coordinates for the foci in x²=4py? (vertex,vertex±c) the coordinates for the foci in y²=4px? (vertex±c,vertex) what is p? the distance from the vertex to the focus what is the equation for a circle (x...

NWHSU Biochem 1 - Exam 2 (Enzymes and Carbohydrates) Questions And Answers Reaction catalyzed by ADH Ethanol (substrate) - (remove 2 C-) -> Acetaldehyde (Product) Hyperbola What is the ADH (Vo vs [S]) plot form? at the active site instead of the substrate A competitive inhibitor binds... reversible non-covalent Feedback inhibition is an example of ______ inhibition vitamin K dependent Glutamate carboxylase involved in blood clotting is _____ Noncovalent, reversible, enzyme activatio...