oftenlaugh oftenlaugh

22-03-2021
Mathematics

contestada

Which is the completely factored form of 3x2 – 12x – 15?

3(x + 1)(x – 5)
3(x – 1)(x + 5)
(3x + 1)(x – 15)
(3x – 1)(x + 15)

Respuesta :

smsakeni smsakeni

22-03-2021

Answer:

(x - 5)(3x + 3)

Step-by-step explanation:

(x - 5)(3x + 3)

3x2 + 3x - 15x - 15

3x2 - 12x - 15

Answer Link

Otras preguntas

Ibrahim’s family never had a lot of money when he was growing up. His dream was to become a millionaire by the age of 25. He reached his goal on his 23rd birthd

A student made a sketch of a potential energy diagram to represent an exothermic reaction. Explain, using complete sentences, why the diagram made by the studen

AI experts suggest that, although a long-term possibility, the human race might cease to exist. Which sentences describe threats to the human race? Independent

The mean stanine score on the California Achievement Test (CAT) is 5 with a standard deviation of 2. We would expect students who score two standard deviations

8) Josie spots her brother Dan from the roof of a block of flats. The angle of depression from Josie to Dan is 45° The distance from Josie directly to Dan is 80

Therapy is viewed as a ___________________in the sense that the interpersonal and existential problems of the client will become apparent in the here and now of

a 1.6 kgkg book is lying on a 0.80-mm-high table. you pick it up and place it on a bookshelf 2.22 mm above the floor.

What was one of immediate consequences of the partition of India

Kenisha is about to call a Bingo number in a classroom game from 1-75. 1. Describe an event that is likely to happen, but not certain, for the number she calls.

" Assume the weight of adult males are normally distributed with μ = 150, and σ = 20 pounds. a)Find the probability that a male picked at random will weigh less