kawabons
kawabons
03-09-2017
Mathematics
contestada
Evaluate 4x^3 + 2 for x
Respuesta :
FLORC
FLORC
03-09-2017
Work:4x^3+2
X=-1
Plug in x
4 (-1)^3+2
4 (-1)+2
-4+2
-2
Answer: -2 (D)
Check your work: -2=4x^3+2
-2 both sides
-4=4x^3
÷4 both sides
-1=x^3
(Square root by 3) both sides
X=-1
Answer is correct
Answer Link
Jiography
Jiography
03-09-2017
4(-1)^3 + 2 = 4(-1) + 2
= -4 + 2
= -2
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
A. patel is single and gives each of his six grandchildren $30,000 this year. patel's gift tax exclusion is
One key role marketing plays in a company's strategic planning is to __________.
what causes thermal energy always formed in an energy conversion
Accumulation of undigested molecules would most directly be an indication of _____ dysfunction.
Eric loved to count. One day Ms. Fox dumped some cubes on Eric's desk. As might be expected, Eric began to count the cubes. He reported the following to Ms. Fox
What law of motion corresponds with this statement? "A rifle kicks."
how do fossils provide evidence of continental drift?
How much information is enough for an accountant to comply with the full disclosure principle?
Part g - interpreting the data what conclusion would you draw from the data presented?
Is "the" a pronoun in this sentence?
