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 ( 32+ )
Otras preguntas
What is the difference between flonase and sensimist?
Calligraphy, a decorative and artistic form of __________ , is important to many of the languages of east Asia
"which president had low budget deficits during his presidency?"
Branch Rickey lost that fight, but when he became the boss of the Brooklyn Dodgers in 1943, he felt the time for equality in baseball had come. He knew that ach
Autotrophs may survive when heterotrophs cannot because autotrophs are able to
You buy a house for $130,000. It appreciates 6% per year. How much is it worth in 10 years?
a full gallon of water weighs 8 3/4 pounds. Jared can carry 4 full gallons into his house on one trip. how much water can Jared carry in one trip
\Consider the classification levels of a honey bee. Eukarya Animalia Arthropoda Insecta Hymenoptera Apidae Apis mellifera To which class do honey bees belong
What were two great military advantages Britain had over the colonists?
Which energy source is made from plants that have decomposed and been compressed?
