sammynouaydi sammynouaydi
  • 03-04-2020
  • Mathematics
contestada

If a = 1/2, b = -3, and c = 1, evaluate 4a^2+2b(c-3).

Respuesta :

igoroleshko156
igoroleshko156 igoroleshko156
  • 03-04-2020

Answer:

[tex]13[/tex]

Step-by-step explanation:

Step 1:  Set a to 1/2, b to -3 and c to 1

[tex]4a^2 + 2b(c - 3)[/tex]

[tex]4(1/2)^2 + 2(-3)((1) - 3)\\[/tex]

[tex]4(1/4) - 6(-2)[/tex]

[tex]1 + 12[/tex]

[tex]13[/tex]

Answer:  [tex]13[/tex]

Answer Link

Otras preguntas

What allowed the German government to ignore the constitution for 4 years to deal with problems in Germany
Pleaseeee help !!! I need this pleaseeee
How do i verify? (1-cos^2 x)(1+tan^2 x)=tan^2 x
23. When washing tableware in a three compartment sink, the water temperature should be at least ) 90F (32 degrees) 100 degrees * F * (38 degrees * C) 110 degre
PLEASE HELP !! Will give the brainliest !!
I need urgent help please !!
Using the food web, describe two complete food chains that include a producer, consumer, and decomposer.
What is the measure of the hypotenuse? ​
A parabola has an x-intercept of -1, a y-intercept of -3, and a minimum of -4 at x = 1. Which graph matches this description?
Lincoln says that he will use his power to hold properties belonging to the government. In saying this, helis rejecting the idea of