shadleshelby
shadleshelby
02-04-2021
Mathematics
contestada
Solve analytically:
x2+6x+7 ≥-2
Respuesta :
florencebrewer3
florencebrewer3
02-04-2021
Step-by-step explanation:
x2-6x-7=2
(x2-6x-7)+7=2+7 -6x+x2+7. 6x+x2=9
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
Which of the following is formed at a collision zone?Continental rift valleyVolcanic island chainMountain rangeDeep-ocean trench
Morgan found a stone arrowhead. He measured it three times. He measured it as 2 inches to the nearest inch, to the nearest 1/2 inch, and to the nearest 1/4 inch
Which of the following is formed at a collision zone?Continental rift valleyVolcanic island chainMountain rangeDeep-ocean trench
Newtons third law of motion is also known as the law of ?
A number cube is rolled 24 times and lands on 2 four times and on 6 three time. Find the experimental probability of not landing on a 6
What is a series of events that cells go through as they grow and divide
How did the Declaration of Independence change the nature of the American Revolution?
how is the expression of sex linked genes both similar to and different from the expression of autosomal genes?
How do you work out the problem 84 divided by4
What is a communicable disease ?
