jocelin8521
jocelin8521 jocelin8521
  • 03-08-2020
  • Mathematics
contestada

Evaluate 3a2 + 4b2 for a =
2 and b = 3.
O
168
48
O
36

Respuesta :

Yisrael777
Yisrael777 Yisrael777
  • 03-08-2020

Answer:

48

Step-by-step explanation:

a=2

b=3

3a^2+4b^2

3(2)^2+4(3)^2

3(2)(2)+4(3)(3)

3(4)+4(9)

12+36

48

Hope this helps ;) ❤❤❤

Answer Link
isabella543 isabella543
  • 15-09-2020
48 done hope this helps
Answer Link

Otras preguntas

HELPPPPPPPPPP PLEASEEEEEEEE!!!!!!
reason why many adult children still live with there parents essay
What type of ear never gets dirty?
Gray rented a tuxedo for his friend's wedding. It cost him $93 to rent the tuxedo for 3 days. What was the daily rental rate for the tuxedo, in dollars per day?
What type of ear never gets dirty?
Listen Review section 3.6 to answer this question: The cabinet represented in Fig. 3.26 and 3.27, created by Daniel Pabst, was associated with: the Ming Dynasty
The ages of five children are such that the second’s age is 3/4 the first’s. The third’s is 1/2 the first’s, the fourth’s is one less than the third’s, and the
If I lose 1/10 of something,what fraction do I have left
According to the author, what is the relationship between service in the American military and the American dream
Decrease the number 4/5 by 1/16 of it.