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

find the values of x and y
A hiker climbs a hill. How does the potential energy of the hiker change as she climbs higher?
The difference between 2.4 and a number is 1.61, as shown below. What number should go in the box to complete the subtraction problem?
Find the exact area of the surface z = 1 + 2x + 3y + 4y2, 1 ≤ x ≤ 3, 0 ≤ y ≤ 1.
People with type o-negative blood are referred to as universal donors, although if you give type o-negative blood to any patient you run the risk of a transfusi
What is the x-intercept of the following line y=-2x-1
Constantinople was located on the site of the ancient city Byzantium
For her phone service, Lisa pays a monthly fee of $28 , and she pays an additional $0.05 per minute of use. The least she has been charged in a month is $98.25
simplify 6x+9/15x^2 divided by 16x-12/10^4
Elige la respuesta correcta. Es posible ______ si alguien come mucho y no hace ejercicio. Question 27 options: a) lastimar b) engordar c) estornudar d) es