hamza2005400

Differentiate x tan x.

y is a function of x, and the function definition is given as: y = f(x) = 1/(1 + x2). Find the output values of the function for x = 0, x = −1, and x = √2.

f(x) = (7ax + 3)(5bx - 8);

Rules for Differentiating Algebraic Forms:

 Solve ?

QUESTION FIVE

All of us use heuristics when making decisions. By better understanding the nature of these various rules of thumb, we can improve our ability to make more rational decisions.
a). Discuss any four judgemental heuristics that influence decision-making [8 marks]
b). Your decision-making style reflects the manner in which you use information to make decision. Discuss this statement with appropriate examples of decision-making styles. [8 marks]
c). You have been working hard on a presentation for several weeks, spending extra hours trying to get everything just right. You have overseen every detail and even woke up early to prepare for today’s meeting with your boss. Now imagine a co-worker interjecting and taking all the credit for your work. But instead of being in touch with your anger and (rightly) speaking up, you choose to silently withdraw. With your knowledge of conflict discuss the reasons why people avoid conflict, citing one example for each reason. [6 marks]
[Total: 20 marks]

D e fi n e a f u n c t i o n f ( x ) b y f ( x ) = 0x ( 2 − e u 2 ) d u . (a) At which values of x is f(x) continuous? At which values of x is f(x) differentiable? (b) At which values of x is f(x) a maximum value for this function on the interval [0,10] ? (c) At which values of x is f(x) a maximum value for this function on the interval [-10,0]?

1. Why did Native Americans and settlers come into conflict?

2. Describe a cowboy's life.

3. How did settlers change the Great Plains?

4. Describe the rise and fall of Populism.

5. Do you think giving away "cheap land" is a good way to populate a country? Why or why not?

What causes inflation?

Solving Problems Involving Quadratic Relations

Solve the following problems involving quadratic relations. You can choose to do so algebraically or graphically. If you choose to solve it graphically, you must attach a rough sketch of the graph from Desmos. If you choose to solve algebraically, SHOW ALL OF YOUR WORK.

The path of a tennis ball after it is hit can be modelled by the equation , where h is the height in meters and t is the time in seconds.
a) How long was the ball in the air?
b) How long did it take the ball to reach its maximum height?
c) What was the maximum height of the ball?

find u * v

||u|| = 40, ||v||= 40, and the angle between u and v is 5pi/6

What is the mass of calcium phosphate that can be prepared from 1.48 g of Na3PO4? Make sure you first balance the equation. Na3PO4(aq)+Ca(OH)2(aq) → Ca3(PO4)2(s)+NaOH(aq)

My Issue is… Gun Violence

Action 1: sit in

What was this action? What did you do?

In this section, place any evidence you collected of your action.

Reflection on the Action

Reflect on this action in a paragraph of at least 5-7 sentences.

Based on the evidence and results of your action, wha9t conclusions can you draw about your issue?

Action 2: protest

What was this action? What did you do?

In this section, place any evidence you collected of your action.

Reflection on the Action

Reflect on this action in a paragraph of at least 5-7 sentences.

Based on the evidence and results of your action, what conclusions can you draw about your issue?

Action 3: Boycott

What was this action? What did you do?

In this section, place any evidence you collected of your action.

Reflection on the Action

Reflect on this action in a paragraph of at least 5-7 sentences.

Based on the evidence and results of your action, what conclusions can you draw about your issue?

what is the solubility of Ca3(PO4)2 (calcium phosphate) in 0.001 M Na3PO4 (sodium phosphate)?

As a Business Analyst, discuss the goals of digital business transformation?

What is the Solubility of Ca3(PO4)2?

Let P : V ------> V be a linear map such that P ²= P. Show that V = ker(P) + im(P) and ker(P) and im(P) ={0_V }. (For subspaces W1, W2 of V , the sum W1 + W2denotes the set of all elements of V of the form f + g with fbelongs to W₁ and g belongs to W₂. It is asubspace of V ----- you do not have to prove this.)

Explain the effects of climate change