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

What is the greatest common factor of 42,84,and 105 and how do you find it
What is the range of {(1, 2), (3, 4), (5, 6)}?
43.586 rounded to the nearest tenth
factor completely if the polynomial is not factorable write prime also state the methods used to factor the polynomial. 1. x^2-12x+36 2. r^3-81r 3. 35x^3y
What is 25.2<1.5y+1.2
use elimination to solve: NN+ND=50 5NN+10ND=450
In the Sumerian civilization, the purpose of a ziggurat was to
each year Lizzie's school purchases students agenda books, which are sold in the school store. This, the school purchased 350 books at a cost of $1,137.50 if th
How to simplify square root of 210?
How to put this an equation (an athlete trains for 115min each day for as many days as possible. Write an equation that relates the number of days d that the at