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 ( 62+ )
Otras preguntas
What are the types of data that are on headers and footers?
Simplify: {(-8)^-4 ÷ 2^-8}^2
help with either of these questions pleaseee at least one of them I’m so confused rn I’d really appreciate it and will brainlist you dw
help! Will mark brainliest
find the slope and y intercepted of y = 10x_1/3
Which is more, 3 fluid ounces or 1 pint?
helwp please thank uuu!
Complete the steps to solve the equation - 14x – 13 = -97. - 14x – 13 = -97 = - 14x =
Each of these cars..........its own engine. 1. have 2. has 3. having 4. is and why you answer like that?
How many moles of oxygen gas are need to produce 5.53 x 10 moles of water (1) 2 H2g) + Oz(9) 2 H2O(1)
