Sequoyah
Sequoyah
01-01-2018
Mathematics
contestada
What are the domain restrictions of ?
Respuesta :
mreijepatmat
mreijepatmat
01-01-2018
The denominator : q² - 3q - 4 should be ≠ 0.
Let's find the zero values of this quadratic equation:
q' = [-b+√(b²-4.a.c)]/2.a and q'' = [-b-√(b
²-4.a.c)]/2.a
you will fond q' = 4 and q'' = -1
Then the restrictions are :
q
≠ 4 and q ≠ - 1 (1st answer)
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
Accommodating peak demands and effectively using labor resources during periods of low demand would be the goal of aggregate planners in:________
The abbreviation for the chronic disease involving a disorder of carbohydrate metabolism is:_________
You have an upstream picking department that feeds two downstream packing departments: pack singles and pack multis. those packing departments feed to a shippin
When the federal reserve seeks to raise the targeted federal funds rate, it _____
15 Answer: According to modern atomic theory, _____ can't move from one energy level to another. 16 Answer: Quarks make up all the known particles of the n
Ways in which woolworths contributes its time and effort in improving the well being of communities
340. ml of a 0. 150 m solution of nh3(aq) is titrated with 0. 100 m hcl. calculate the ph of the solution after 350. ml of hcl has been added. (ka(nh4 ) = 5. 6
Which linear system has this matrix of constants? `[[12],[11],[4]]` a, b, c or d IMAGE ATTACHED
The diameter of a sphere measures 10.4 inches. what is the surface area of the sphere?
When managing a conflict with someone close to you it is important to commit to the?
