ftquavo106p2cpbw ftquavo106p2cpbw

10-01-2018
Mathematics

contestada

evaluate 3a2 + 4b2 for a = 2 and b = 3

Respuesta :

carlosego carlosego

11-01-2018

The correct expression is
3a^2 + 4b^2
for a = 2 and b = 3
3*(2)^2 + 4*(3)^2=48
The answer in this case is 48

Answer Link

Otras preguntas

What is the velocity of all electromagnetic waves in a vacuum?

Which speed is faster 20 yards in 1.5 hours or 90 feet in 2.5 hours

Help please. (Picture)

what is the best way to change this sentence from active voice to passive voice?[You must take the wind, the clouds, and the sky into account when describing th

60 pts for the person that answer and brainiest Which phrase justifies why the theory of evolution is a theory and not a law? Describes the relationship bet

21. Which is the most reliable source of information? A. A classmate’s social media post that has been quoted at least 25 times B. A personal blog post C. A wik

Is 0.67 a terminating or a repeating decimal

55:29 Somalia’s government experienced instability because of repeated __________ in 1969, 1991, and 2004. A. elections B. coup d'etats C. foreign aid attempts

A triangle has side lengths measuring 2x + 2 ft, x + 3 ft, and n ft. Which expression represents the possible values of n, in feet? Express your answer in sim

Please answer the question 4!!!!