Question

Asked Mar 3, 2019

4) Find an equation for the hyperbola with center at (8, 2); focus at

(5, 2); vertex at (7, 2)

5) Find the center, transverse axis, vertices, and foci of the hyperbola y^2/81-x^2/64=1

6) Find the equation of the parabola with focus at (0, -9) and whose directrix is the line y = 9

Step 1

To find the various parameters of the given conics

Step 2

(a) The hyperbola is sketched here with center C (8,2) , vertex A (7,2) and focus S (5,2)

Step 3

The required equation is (...

Tagged in

Q: How do you find the zeros and multiplicity of the function x^3+5x^2+7x+3 given that one zero is -1

A: Consider the given function:

Q: Solve the given system of equations. 5x+2y-5z 7 3x-4y+3z -31 6x-5y+ 6z - 59 Select the correct choic...

A: Method of Substitution:

Q: The worldwide sales in millions of hand-held PCs can be modeled by the function P(x) 1.85(x 1998) + ...

A: The given sales function is P ( x ) =1.85(x–1998)+4.

Q: A laptop computer is purchased for $1850. After each year, the resale value decreases by 25%. What w...

A: A laptop is purchased for $1850. After each year, the resale value decreases by 25%.Let the resale v...

Q: 9) A surfboard with a regular price of $525 is on sale at 20% off. Find the sale price of the board.

A: Given information:The regular price of the surfboard is $525.The surfboard is on sale at 20% off. Th...

Q: how to solve x3+x=0

A: We are given an equation as

Q: Find the inverse function of the following: h=f(t)=96t-16t^2

A: It is given that the function h = f(t) = 96t – 16t2.Obtain the inverse of f(t) = 96t – 16t2 as follo...

Q: Condense the expression to the logarithm of a single quantity 1/2 [log 4 ( x +1) +2log 4 ( x −1)] +6...

A: Given,

Q: Determine whether the function has an inverse function. If it does, find the inverse function. f(x)...

A: The function is given by,