Question: Rewrite each equation in standard form, and identify the type of curve. a. 25x2 - 4y2 + 100 = 0 b. 4y2 - 10x +

Rewrite each equation in standard form, and identify the type of curve.
a. 25x2 - 4y2 + 100 = 0
b. 4y2 - 10x + 16y +36 = 0
c. 4x2 + 4y2 + 24x - 8y + 39 = 0
d. 3x2 + 5y2 - 12x + 20 y + 8 = 0

Step by Step Solution

★★★★★

3.42 Rating (161 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a y5 2 x2 2 1 hyperbola Divide both sides of the e... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

940-L-A-L-S (3968).docx

120 KBs Word File

Students Have Also Explored These Related Linear Algebra Questions!

In Exercise 19 through 24, rotate exes to identify the graph of each equation and write each equation in standard form? 1. xy = 1 2. x2 + y2 + 4xy = 9 3. 9x2 + 6y2 + 4xy - 5 = 0

In Exercise 11 through 18, translate axes to identify the graph of each equation and write each equation in standard form? 1. x2 - y2 + 4x - 6y - 9 = 0 2. x2 - 4x + 4y + 4 = 0 3. 4x2 + 5y2 - 30y + 25...

In exercise 25 through 30, identify the graph and each equation and write each equation in standard form? 1. 5x2 + 5y2 - 6xy - 30(2x + 18(2y + 82 = 0 2. 6x2 + 9y2 - 4xy - 4(5x - 18(5 y = 5 3. 8x2 +...

Use the quadratic formula to solve each equation for y. Graph each curve. a. 25x2 - 4y2 + 100 = 0 b. 4y2 - 10x + 16y + 36 = 0 c. 4x2 + 4y2 + 24x - 8y + 39 = 0 d. 3x2 + 5y2 - 12x + 20y + 8 = 0

1 of 40 2.5 Points The half-life of the radioactive element krypton-91 is 10 seconds. If 16 grams of krypton-91 are initially present, how many grams are present after 10 seconds? 20 seconds? A. 10...

1 of 40 2.5 Points Use Gaussian elimination to find the complete solution to the following system of equations, or show that none exists. 8x + 5y + 11z = 30 -x - 4y + 2z = 3 2x - y + 5z = 12 A. {(3 -...

Question 1 of 40 2.5 Points Give the order of the following matrix; if A = [a ij ], identify a 32 and a 23 . 1 0 -2 -5 7 1/2 -6 11 e - -1/5 A. 3 * 4; a 32 = 1/45; a 23 = 6 B. 3 * 4; a 32 = 1/2; a 23...

1. Use Cramer's Rule to solve the following system. x+y+z=0 2x - y + z = -1 -x + 3y - z = -8 A. {(-1, -3, 7)} B. {(-6, -2, 4)} C. {(-5, -2, 7)} D. {(-4, -1, 7)} 2. Use Gaussian elimination to find...

1 Find the standard form of the equation of the hyperbola satisfying the given conditions. Endpoints of transverse axis: (0, -10), (0, 10); asymptote: y = - - 5 8 x =1 =1 - =1 - =1 Question 2 Find...

1 Find the standard form of the equation of the hyperbola satisfying the given conditions. Endpoints of transverse axis: (0, -10), (0, 10); asymptote: y = - - x =1 =1 - =1 - =1 Question 2 Find the...

Big Bank, Inc. has a portfolio of Treasury bonds worth $1,000,000 with a modified duration of 16.5 and is concerned that a change in interest rates will negatively affect the value of the portfolio....

Steven's Co. purchased a delivery vehicle on January 1, 2012 for $46,000. The vehicle has a life of 8 years or 250,000 miles and an estimated salvage value of $5,000. Calculate the depreciation for...

What is the weakness of the internal rate of return ( IRR ) as a project evaluation criterion? Question 1 8 options: It doesn't account for time value of money. There may be multiple IRRs for a...

Why is it important for a customer to reconcile his or her bank statement each month? What sorts of problems might be avoided by doing so?

Suppose that we start at time to = 0 with a sample of 1000 cells. One day later we see that the population has doubled, and some time later we notice that the population has stabilized at 100000....

If the growth of a population follows the logistic model but is subject to "harvesting" (such as hunting or fishing), the model Becomes (a) Show that when the harvest rate h is constant, a maximum...

A certain piece of dubious information about the cancellation of final exams began to spread one day on a college campus with a population of 80,000 students. Assume that initially one thousand...

The Riesen Publishers (TRP) is a publisher of magazines. Its accounting policy for subscriptions follows: Assume TRP (a) collected $430 million in 2021 for magazines that will be distributed later in...

The Summit Petroleum Corporation will purchase an asset that qualifies for three - year MACRS depreciation. The cost is $ 3 9 0 , 0 0 0 a the asset will provide the following stream of earnings...

he Malbim Company uses a process costing system. During July, 10,000 units were started in production; of these, 7,000 were completed and transferred to the next department. Materials are added in...