CrazyRex
CrazyRex CrazyRex
  • 19-04-2017
  • Mathematics
contestada

What is the output, or y-value, when you input x = 2 into the function:
y = 2x3 − 6x.

Respuesta :

Аноним Аноним
  • 19-04-2017
First, put fill in the X's with 2.
y = 2*2*3 - 6*2

Next, multiply.
y = 12 - 12

Finally, subtract!
y = 0

Apparently, Y equals 0.
Answer Link
kaa0105
kaa0105 kaa0105
  • 19-04-2017
2(2)3-6(2)
4(3)- 12
12-12 =0 =y


now if the 2x3 was actually referring to 2(3) then it will be:
2(3)-6(2)
6-12 =-6=y


I hope this helps.
Answer Link

Otras preguntas

The map shows the thirteen English colonies. Which statement best explains the early settlement patterns of the thirteen English colonies? Settlers quickly head
How can you write the number 1 as a power with base 2? a power with base 10? plz i really need help it would mean alot
The product of the roots of 2x^2 - 7x + N = 0 is -5. Find N.
Zac releases the air from a balloon. Which statement best describes what will happen to the air that was inside the balloon? It will become more compacted. It w
GOOD MORNING! \(:0:)/
Which electromagnetic waves have the shortest wavelength? O A. Microwaves O B. Radio waves C. Gamma rays O D. X-rays
Jake and Darnell are creating flashcards to help them study for a test on Earth's internal structures. Which statement below is the only factual statement that
Which answer best summarizes the state's responsibilities to the national government under the Articles of Confederation? States had to pay taxes set by Congr
What do muscle cells in oxygen deprivation gain from the conversion of pyruvate?
In DEF, C is the centroid. If DM = 9, find DC and CM