4valentina13 4valentina13

13-07-2020
Mathematics

contestada

Factor this polynomial. -3x^2 - 16x - 5 A. (3x + 1) (x - 5) B. (3x - 1) (x - 5) C. -1 (3x + 1) (x + 5) D. (-3x + 1) (x + 5)

Respuesta :

13-07-2020

Answer:

-(x + 5)(3x + 1)

Step-by-step explanation:

Step 1: Factor out negative

-1(3x² + 16x + 5)

Step 2: Factor quadratic

-(x + 5)(3x + 1)

Answer Link

Otras preguntas

How did Renaissance art differ from earlier periods in terms of painting technique?

what is called, accepting your coworkers for who they are

How many terms are in the arithmetic sequence 1313, 1616, 1919, …… , 7070, 7373?

A longer workout is always better for your heart. a. True b. False

who has the correct experimental property?

Solve the following proportion. k/30 = 1/3

A ____ is a document that describes a company, lists the IT services or products needed, and specifies the features required. a. request for quotation (RFQ) b.

jan has 12 ounce milkshake. for ounces in the milkshakes are vanilla, and the rest is chocolate. what are to equivalent fractions that represent the fraction o

Which of the following is a way you could begin an essay that's about the medical uses of iodine? A. The Winter Olympics of 1980 took place in the bea

lected Respons to atoom oeupa A store decreases the price of an item from $120 to $96. What is the percent decrease?