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

how do you know that Omakayas is beginning to recover from her grief
What is the difference between a verbal and a nonverbal warning sign?
How do you change the number of rows and columns displayed for an embedded Excel object on a PowerPoint slide? A. Double-click the Excel object and drag a siz
If an inspector found a problem with an immigrant’s paperwork, what would most likely happen to that immigrant?
Can some one help me what does equitamus mean in latin
the following examples are different types of variables. which are continous variables?
a company's database is an example of a(n) (1 point) A: Activity B: Facility C: Information silo D: Resource
1: To solve -9 - 16m = 7, what steps would you use? 2: To solve -3 = -19 + , what steps would you use?
Which group of people lived in peru??
How did access to the silk road affect chinas economy?