aewilliams7 aewilliams7

21-05-2018
Mathematics

contestada

Evaluate 6x^2+12x-18 when x=-1 (please show steps to solution)

Respuesta :

st4rgrl st4rgrl

21-05-2018

All you have to do for this is substitute all the x's in the equation for -1.

6x²+12x-18

6(-1)²+12(-1)-18
6(1)+(-12)-18
6+(-12)-18
6+-30
-24

The answer is -24, I hope this helps.

Answer Link

Otras preguntas

Indicate all the items in the following list that are not factors of production and explain why. Item a: Vans used by a baker to deliver bread Item b: 1,000

What 2 numbers multiply to equal -6 but add to equal 5

Describe the structure of the nuclear contents during interphase

ANSWER QUICK IN 1 MIN AND YOU WILL GET THE CHANCE TO BE THE BRAINLIEST 2 PEOPLE SHOULD ANSWER FOR ME TO MARK YOU AS THE BRAINLIEST YOU WILL ALSO GET AN EXTRA PO

Which net represents this solid figure

Julius bought his laptop and smartphone when these products had just entered their respective growth stages. More than the technological sophistication of these

Suppose that scores on a test are normally distributed with a mean of 80 and a standard deviation of 8. Which of the following questions below are of type B? a.

area of the blue shaded region ??

Which statement best describes a sphere of influence?

write a short story about anything