Question: Use the quadratic formula to solve each equation. -3x(x + 2) = -4

Use the quadratic formula to solve each equation. 


-3x(x + 2) = -4 

-3x(x + 2) = -4

Step by Step Solution

★★★★★

3.48 Rating (165 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

To solve the quadratic equation 3xx 2 4 using the quadratic formula we first need to rewrite ... View full answer

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 College Algebra Questions!

Q:

Burger Dome sells hamburgers, cheeseburgers, french fries, soft drinks, and milk shakes, as well as a limited number of specialty items and dessert selections. Although Burger Dome would like to...

Q:

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

Q:

Use the quadratic formula to solve each equation. a. 2x2 - 8x + 5 = 0 b. 3x2 + 4x - 2 = 7

Q:

Use the Quadratic Formula to solve the quadratic equation? 1. x2 2x + 10 = 0 2. x2 + 6x + 34 = 0 3. 4x2 + 4x + 7 = 0 4. 6x2 + 3x + 27 = 0

Q:

1 (1 point) Solve the problem. At Allied Electronics, production has begun on the X-15 Computer Chip. The total revenue function is given by and the total cost function is given by , where x...

Q:

1 (1 point) Solve the problem. Your company uses the quadratic model y = -4.5x2 + 150x to represent the average number of new customers who will be signed on (x) weeks after the release of your new...

Q:

1. QUESTION 1 Use the quadratic formula to solve the equation for x. A . or B . C . D No solution . or or 4 points 1. QUESTION 2 Which of the following statements accurately describes the equation ?...

Q:

Save and Submit 1. QUESTION 1 Factor y2 - 11y + 28 A (y-4)(y. 7) B (y-4) . (y+7) C (y+4) . (y+7) D (y+4)(y. 7) 4 points QUESTION 2 1. Solve for x: A . B . C . D . 83 23 11 12 1 4 points 1. QUESTION 3...

Q:

please help Use the quadratic formula to solve the equation for x. 6x2 + 3x - 15 = 0 -1+V41 O X= or X = -1 41 4 4 O X= -1+1/39 -1-1/39 or X = 2 2 O x = 6+ V21 or x =6 - V21 O No solution

Q:

Consider a project with the following cash flows: Co-$400, and C = $900. 1. Compute the IRR(s) for this project. (Hint: use the formula for IRR in the lecture notes and multiply everything by (1+...

Q:

la. Expand: 2x (x - 1) - 3(4-2x) ii. (5x3 -6) (x2 +5) b. Use the factor method to solve 7x2 - 18x + 8 = 0. c. Use the quadratic formula to solve the equation: y = 6x 2 - 21x + 9

Q:

What types of properties are likely to be valued using the receipts and expenditure or profits method of valuation and why? Why is it necessary to 'adjust' the accounts and 'add back' certain items...

Q:

1. What is the pH of a mixture of 5 mL of 0.1 M sodium acetate and 4 mL of 0.1 molar acetic acid? 2. What is the change that occurs in pH when adding 1.0 mL of 0.1 M HCl

Q:

Simplify each of the following. (a) 5a ac X 6d 3f2 8f2 (b) 9b 2b 8b 9f 16d 27d (c) .3 + 2y4yx- 2y' 4y 64x 3sq 3q 14ps (d) + -X x 5x 10y 3w-7 21-9w (e) + (f) 5w 27w h2-h-6. h 4pr 12p's 7qr 6x'y...

Q:

Explain the relationships among theoretical postulates, hypotheses, and predictions.

Q:

The data in the file UsedHondaCivics come from a sample of used Honda Civics listed for sale online in July 2006. Th e variables recorded are age (calculated as 2006 minus year of manufacture) and...

Q:

Two Cal Poly freshmen gathered data on a random sample of textbooks from the campus bookstore in November of 2006. Two of the variables recorded were the price of the book and the number of pages...

Q:

The book Day Hikes in San Luis Obispo County lists information about 72 hikes, including the distance of the hike (in miles), the elevation gain of the hike (in feet), and the time that the hike is...

Q:

Clear Limited has purchased a new machine and is unclear how much to include in the Cost a/c. You are provided with the following information in relation to expenditure on the machine during the...

Q:

Read the Accounting for Software Development Activities Case Study (link below). After reading the case study, answer the questions provided. While Ms. Larson is confident with regard to the U.S....

Q:

Do ratio tell the whole story