jocelin8521 jocelin8521

03-08-2020
Mathematics

contestada

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

Respuesta :

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

Can someone please help. Reflect triangle A in the line y=x and then translate the reflected shape by (-6,-3) help asapp

If the measure of an exterior angle of a regular polygon is 15 how many sides does it have to show your work what is the measure of an interior angle show work

Solve this problem using subtraction. 30 − (15 − 5) = ? 20 15 10 0

Based on what you know about the Hawley-Smoot Tariff Act, how can tariffs be both useful and dangerous tools? Give your answer in a short paragraph.

How many 5/8 -foot pieces of wood can you cut from a board that is 4/5/8 ft long?

what forms a food substance into small balls and then pushes them into the

Which word completely describes the polygon?Please help A. equilateral B. equiangular C: RegularD: none of the above

A __________is a buddhist diagram of a cosmic realm.

write f(x) in a non-factored way from polynomial equation f(x)=(x+2)(-x+3)(x-2)?

Match the correct strategy to the risk.. 1.disability insurance 2.Read all contacts before you sign. 3.Warranty. 4.homeowner’s insurance. 5.do not give out pers