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

what term describes the behaviors between males and females of the same species for the purposes of mating?

gold is a pure substance or a mixture.

What are three real-life examples of genetic engineering that are occurring right now?

What is the object of the preposition in the following sentence? Jaime walked cautiously through the dark alley.

What is the purpose of the vas deferens? A).to store, develop, and transport sperm cells from the testes B).to release the sperm from the penis C).to produce se

A crime can be committed only against persons. (points : 5) true false

which is an equation of a circle with center (2, -1) that passes through the point (3, 4)?

tom has been given 35 chores to complete today. this morning he finished 7 of them. how many chores does he now have left to do?

how many moles of boron make up 1.20 × 1024 atoms of boron?

lucas goes stand-up paddleboarding three days a week and paddles at a leisurely pace. his local surf shop is hosting a stand-up paddleboarding race at the end o