Question: Solve x2 + 2x = 4 for x by completing the square. (5 points) O X=# V5+1 O x=1 V5-1 O X = 1 O

Solve x2 + 2x = 4 for x by completing the square.
Solve x2 + 2x = 4 for x by completing the square. (5 points) O X=# V5+1 O x=1 V5-1 O X = 1 O X = 3

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

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

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Accounting Questions!

Q:

MATH 105 Exam 1 40 Unanswered Please be sure to save at least once every 15 minutes. If you leave this page without saving, or if your session times out, any answers you have not saved will be lost....

Q:

Q1. Evaluate (7x - 11y)/7 given that x = 8 and y = 3. a. 67/7 b. 89/7 c. 45/7 d. 23/7 Q2. Evaluate |x| + |y| given that x = -6 and y = 3. a. -3 b. 3 c. 9 d. -9 Q3. Evaluate -10xy + 8y - 9 given that...

Q:

/w EPDw ULLTE3N 7278A295 /w EdAKMB1slQ1 40 Unanswered MATH 105 Exam 1 Please be sure to save at least once every 15 minutes. If you leave this page without saving, or if your session times out, any...

Q:

1. Write the expression 2i15 - i7 in the standard form a + bi. a. -1 b. i c. -i d. 1 Q2. Evaluate |x|/x + |y|/y given that x = 2 and y = -4. a. 0 b. 2 c. -1 d. 1 Q3. Given w = 9 + 4i, evaluate w - w....

Q:

B = {18, 6, -11, 0, 0/3, 0.33, -6, 0.999...}. List all the elements of B that are irrational numbers. a. {6, -6p, 0.999...} b. {6, 0/3, -6} c. {6} d. {6, -6} Find the real solutions of the equation...

Q:

32) 32 ) x2 + 4x - 12=0 33) x2 4 5x = 36 34) 34 ) 7x ( 8x - 7) = 0 Solve. 35) 35) The sum of a number and its square is 30. Find the number. 36) An object is thrown upward from the top of a 160-foot...

Q:

2 Due : 4pm Tuesday July 12 OMAS120 Applied Mathematics Study Period 2, 2016 Mathematics and Statistics 1. Find the equation of the tangent line to the graph of y = x2 (2x 4) at x = 1. 2. Using the...

Q:

In the rest of this chapter, we lead the reader through the formulation of several more complicated linear programming models. The most important step in formulating an LP model is the proper choice...

Q:

Hi y'all! If you could answer any of the questions here that would be AWESOME /tmp/282676-14774105227098708-32654-96170.dvi Express the function f(x) = x+8 x5 as a piecewise-defined function by...

Q:

Section 7.1 (Page 424, Textbook): 5,11,15,21,23,25,27,29,31,33,35,37,39,41,43 CHAPTER 7: Algebra: Graphs, Functions, and Linear Systems 424 Chapter 7 Algebra: Graphs, Functions, and Linear Systems...

Q:

Coca-Cola Strategically Manages Data to Retain Customers and Reduce Costs Coca-Cola's Data Management Challenges The Coca-Cola Company is a Fortune 100 company with over $43.7 billion in sales...

Q:

Show that for zero collar friction the efficiency of a square-thread screw is given by the equation. Plot a curve of the efficiency for lead angles up to 45 . Use f = 0.08.

Q:

Allocating costs by dividing a cost pool by a cost driver is indicative of which type of costing system? Report an error

Q:

Q What is the function of anti-pumping in the circuit breaker?