taylorslife
taylorslife
25-05-2018
Mathematics
contestada
Help quick please!! Thanks
Respuesta :
cchikoo
cchikoo
25-05-2018
2x^2-y
=2 (3)^2 -(-2)
=2(9) +2
=18+2
=20
Hope this helps!
Answer Link
tdpuppies14
tdpuppies14
25-05-2018
2x^2 - y for x=3 and y=-2
2(3)^2 - (-2)
2(9) + 2
18 + 2
Final Answer = 20
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
PLZ HELP QUICK I DON'T GET IT!!!!
Define cultural comparison
Fire Department Turns to BI Analytics. New York City has nearly one million buildings, and each year, more than 3000 of them experience a major fire. The Fire D
the probability that rahul succeeds at any given free throw is 70%
What are the stages of the life cycle of the Sun? A. Red giant → main sequence star → white dwarf B. Main sequence star → red giant → white dwarf C. Main sequen
Find the perimeter of the triangle or rectangle. The sides of each triangle are equal in length. Could you help with 16 and 18?
A car manufacturer has a failure rate in their oil gasket of 2%. What is the probability that , of 1200 cars built, 50 will develop a failure in the gasket?
An angry teacher saw her student when he was 5200 feet away and started to chase him at a speed of 28 feet per second. The student immediately started to run a
PLESAE PLEASE HELP! If Ryan were to become less active, what would happen to the number of extra calories he could consume. Explain plz!!!
What emphasizes and summarizes the main point of the paragraph?
