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

what did many u.s politicians fear when the French lost vietnam

onvoluta worms hatch in early spring. They crawl about in the mud feeding on algae, which find their way into the skin of the worms. There they prosper as they

Select all the equations where c=9 is a solution. Choose 2 answers: A) 4-c=5 B) 20=14+c C) 15=c-6 D) c/3=3 E) 36=4c

In order to apply the law of sines to find the length of the side of a triangle, it is enough to know which of the following?

Why did U.S. soldiers land in Normandy in 1944?

why is the shape of DNA so important to what it does

Draw equipotential lines near the positive and negative charges

Body systems in the human body work together to support the essential life functions of the body. The urinary system interacts with the cardiovascular system in

Brandon and his friends want to be at the amusement park by 1:30 pm. The bus travels at 50 miles an hour. The park is 100 miles away. At what time should they s

If 5(3x – 7 ) = 20, then what is 6x – 8