What is the relationship between a and b for a parabola

Assignment Help Engineering Mathematics

Reference no: EM132308850

Answer the following Questions :

Question 1

Let a = F + 1, b = G + 1 and d = E + 1

Evaluate the integral

₀∫¹₀∫^d(ax - by) dx dy

Show your method.

Question 2

Given that y' = (√x/y) Cr use Euler's method to find y(G + 1) given that y(G) = (F + 1) using a step size of 0.2. Give your answer correct to 6 significant figures.

Question 3

Let a = ((Z+3)/5)

Let b = ((Y+1)/10)

Let c = X + 1

The power consumed in an electrical resistor is given by P = (E²/R) Watts where E is the voltage drop across the resistor in volts and R is the resistance of the resistor in ohms.

(a) Write down (∂p/∂E)

(b) Write down (∂p/∂R)

(c) Determine the rate of change of the power at the time when E is increasing by a volts/s, is decreasing at b ohms/s, E = 12 volts and R = c ohms.

Question 4

1. Read the article - Polar coordinates and cardioid microphones By Murray Bourne.

(a) What is the name of the shape given by the polar equation r = 1 - sin θ?

(b) What polar curve equation is most suitable for an omni-directional microphone?

2. Watch the video- Conic Section 3D Animation (Youtube) and answer the following questions:

(a) What is the name of the perimeter of the base?

(b) What is the name of the angle between the generator and the axis?

(d) What shape is obtained if the angle between the plane and the axis is perpendicular to the axis?

(e) What is the relationship between a and b for a parabola?

(f) When a > b curve with two disjoint sections is formed. What is its name?

(g) When the plane intersects the cones at the vertex we obtain degenerate conics.

Complete the following:

• the ellipse becomes...

• the parabola becomes...

• the hyperbola becomes...

Question 6

Area Using Polar Coordinates

Find the area enclosed by one of the loops of the polar graphs of r= 3 sin 6θ (shown below)

1903_Polar Coordinates.jpg

Attachment:- Polar Coordinates & Conic Sections.rar

Reference no: EM132308850

Questions Cloud

Discuss the possible relationship between the factors : Investigate the state's policies ( Florida)on access to contraception and abortion for women with insurance and those without. Explain important points about.

Discuss research utilization and evidence-based practice : Discuss the difference between research utilization and evidence-based practice. Must answer the discussion question and address the topic in the reply post.

Define ways you engage in interdisciplinary collaboration : Evidence-based care often calls for interdisciplinary collaboration. This is especially true in the current healthcare climate as diseases often progress more.

Discuss challenges you perceive in abolishing : There are many types of elder abuse. Choose two types and discuss challenges you perceive in abolishing them. Justify why you consider them as the most crucial.

What is the relationship between a and b for a parabola : What polar curve equation is most suitable for an omni-directional microphone? What is the name of the angle between the generator and the axis?

Develop the simplified P2P file sharing system : Peer overlay design and implementation - You are to develop the simplified P2P file sharing system. After implementation of the framework, prepare a document

Examining importance of professional associations in nursing : Choose a professional nursing organization that relates to your specialty area, or a specialty area in which you are interested. In a 750-1,000 word paper.

Do you feel leaders stick to the same leadership style : Do you feel leaders stick to the same leadership style over the span of their career, or does it change based on the environment and with new experiences?

Are you familiar with the affordable care act : You selected Barack Obama as a influential leader in your practice. His characteristics make him a great choice. What examples can you give from how he has.

Reviews

len2308850

5/20/2019 2:49:33 AM

Read these instructions carefully before you attempt the homework. Your answers to Questions 1 and 2 must be typed into the Reflect in Your ePortfolio section in Bright Space – you will find this underneath the question in Bright Space. • Click on Reflect in ePortfolio • Enter a title, I suggest “Polar Co-ordinates & Conic Sections” • Scroll down to Reflections and type your answers in the space provided • Click the Add button to save your work • When you have finished click Tools from the main menu • Select ePortfolio You should be able to see your work • Click the drop-down arrow next to your homework’s title From here you can edit your homework if you want to • Select Share • Click Add Users and Groups • Find my name and select it • Click Share

Write a Review

Required(*) Message

User Account

All Pages