Becka724 Becka724
  • 04-10-2016
  • Mathematics
contestada

Evaluate a - b2 if a = 4 and b = 3.

Respuesta :

ArielVb5 ArielVb5
  • 04-10-2016
a-b*2 = 4-3(2)= 4-6= -2 
Answer Link

Otras preguntas

What is something a that a vacuum tube cannot do? A. Change alternating current into direct current B. Increase the strength of a signal C. Convert electrical
Lane has never been good at math, but he has to take an algebra class to graduate. He feels too embarrassed by his limited knowledge of math to go to his instru
Why were the windows nailed shut during the constitution???
laura 12 shells on the beach. these shells represent 1/4 of the shells in her whole collection. how man shells does laura have in her whole collection
Instructions:Select the correct answer. Sam, Jason, and Meredith have decided to provide good examples of fair use of copyright materials in their class present
How is silk stockings realism?
Please help me in this question
Need help with these French questions
How many grams of each of the following substances will dissolve in 100 ml of cold water; Ce(IO3)4, RaSO4, (NH4)2SeO4?
solve the system of equations algebraically. Show all of your steps. (2 points) y=x^2+2x y=3x+20