drkhntr300 drkhntr300

03-07-2020
Mathematics

contestada

Which rational expression has a value of 1 when x =-1?

Which rational expression has a value of 1 when x 1 class=

Respuesta :

09pqr4sT 09pqr4sT

03-07-2020

Answer:

4th option.

Step-by-step explanation:

Put x as -1 and solve.

2(-1)² ÷ (-1) + 3

2(1) ÷ 2

= 1

The fourth rational expression has a value of 1 when x = -1.

Answer Link

11-03-2021

Answer:

its the fourth one

Step-by-step explanation:

Answer Link

Otras preguntas

Find the speed for a star in which this line appears at wavelength 120.2 nm . Express your answer to three significant figures and include the appropriate units

6. Translate the following: (Portuguese) faz muito frio no inverno. Estou desejando para o verão. Eu tenho três cães de estimação. meus cachorros são muito lega

What are the examples of global warming?

Susie school is due west of her house into south of her friend Alana‘s house. The distance between the school and Alana‘s house is 5.6 miles in the straight lin

If 0.0203 g of a gas dissolves in 1.39 L of water at 1.02 atm, at what pressure (in atm) would you be able to dissolve 0.146 g in the same amount of water?

Stellar _________________ was not observed by ancient people because stars are too far away for their positions to shift due to Earth's motion around the Sun.

a router is connected to network 192.168.1.0/24 and network 192.168.2.0/24. The router is configured to use RIP and has learned of networks 192.168.3.0/24 and 1

Marilyn and Gene are painting a room. Marilyn can paint it in 1 hour less time than Gene. Together they can do the job in 4 hours. How long will it take Gene if

In one step in the synthesis of the insecticide Sevin, naphthol reacts with phosgene as shown.C10H8O+COCl2⟶C11H7O2Cl+HClNaphthol PhosgeneA. How many kilograms

Sean works for Cash'n'Carry, a payday loan company. He has been asked to develop an ethical mission statement to reassure customer concerns regarding predatory