pohlmeyer99 pohlmeyer99
  • 13-07-2017
  • Mathematics
contestada

Evaluate 2b2 - 3b + 4a2 for a= -6 & b=8 A. -40 B. 202 C. 248 D. 346

Respuesta :

Banabanana
Banabanana Banabanana
  • 19-07-2017
2(8)² - 3(8) + 4(-6)² = 2(64) - 24 + 4(36) = 128 - 24 + 144 = 248
Answer Link

Otras preguntas

What is Elisa’s reaction after the stranger leaves
PLEASE HELP ME FOR EXTRA POINTS AND BRAINLIEST ANWSER
What is the expression for the “sum of 8 times a number and two”?
a flask contains methane, chlorine and carbon monoxide gases. the partial pressures of each are 0.215 atm, 0.066 atm, and 0.836 atm, respectively what is the t
Change the 24th bead to a different color. What does the sentence say now (re-read the entire sentence)? Does the sentence still make sense?
Why did the united states begin the manhattan project apex?
Which word in the passage helps create a sense of fear and anxiety
Two wires when connected in series have an equivalent resistance of 18ohm nd when in parallel an equivalent resistance of 4ohm find their resistance
When dealing with a prospect who is slow and methodical, the salesperson should?
Given b(x) = | x + 4 | what is b(-10)