Nana0401 Nana0401

08-06-2021
Mathematics

contestada

Which of the following is one of the factors of the polynomial
15x2-x-2? A)x-2 B) 5x-2 C) 5x+1. D) 3x-1

Respuesta :

Basty123 Basty123

08-06-2021

Answer:

5x-2

Step-by-step explanation:

15x^2-x-2

15x^2+5x-6x-2

factorize

5x(3x+1)-2(3x+1)

Sol: (3x+1)*(5x-2)

Answer Link

Otras preguntas

How to ensure the drill does not become boring or monotonous? A. Increase the duration of the drill B. Introduce unexpected elements C. Repeat the same scenario

bev had 24 pieces if candy she gave jamie ⅓. from the candy pieces remaining she then gave Selena ¼ how many pieces of candy does she have left?

< Previous OAB is a sector of a circle. The area of OAB is 18 mm². Calculate the central angle, 0, to 1 d.p. A 4.6 mm 0 Watch video B O Not drawn accurately

Suppose 31% of people have a dog, 35% have a cat, and 20% own both. What is the probability that someone owns a cat or a dog?a) 46%b) 66%c) 50%d) 35%

According to the Chirocode DeskBook, the main components of HIPAA are:A. Electronic Transaction and Code SetsB. PrivacyC. SecurityD. EnforcementE. National Iden

A ball is projected horizontally from the top of a hill with a velocity of 30 ms"! If it reaches the ground 5 seconds later, the height of the hill is:a. 200 m

Pt is in 2:1 AVB. How would you differentiate between Mobitz 1 and 2? A) Observe P-wave morphology B) Assess PR interval C) Measure QT interval D) Administer at

Ductal ectasia physical appearance A) Palpable mass B) Skin changes C) Dilated ducts with periareolar inflammation D) Radial scars

Write a paraphrase of paragraph 12 from history retweets itself by Tom Standage. You should use your own organization of ideas sentence structure and wording

the function graphed shows kyoko's typing speed, in words per minute (wpm) c weeks after she began a typing course, how many per words (wpm) could kyoko type wh