alexisag1216
alexisag1216
09-02-2021
Mathematics
contestada
Evaluate a2 − 2b for a = 2 and b = −4.
Respuesta :
larkofirst
larkofirst
09-02-2021
a^2 - 2b
2^2 - 2(-4)
4 + 8
12
Hope this helps!!!!
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
according to Fred Veillux, what are Native American mascots
A drawer contains 4 red socks, 3 white socks, and 3 blue socks. Without looking, you select a sock at random, replace it, and select a second sock at random. Wh
Keith spent 60% of his money at game spot. If he spent $36 at game spot, how much money did Keith receive for his birthday?
How can scientists test their ideas about the origin of the universe if they can't physically interact with or study it? I tried the answer "b." and that's not
The digestive system is responsible for digestion. what other jobs does this system complete for the body?
“How many atoms are in 1.75 mol of CHCl3?
At a bead store, glass beads cost $2.85 per ounce. What is the price for 8.6 ounces of glass beads? Enter your answer in the box. $[____]
Define what is meant by restrictive interventions
Select all issues that led to the French Revolution. resentment toward French monarchy an economic crisis in France resentment toward social structures heavy ta
The change in mhr is the same from ages 20 to 26 as it is from ages 40 to 46
