dawnfig
dawnfig
06-10-2018
Mathematics
contestada
what is value of -x^2 -4x -11 if x = -3
Respuesta :
RosMarsh
RosMarsh
06-10-2018
Your answer is -8. I did it out of order. My apology.
Answer Link
aaddies
aaddies
06-10-2018
-(3)^2 - 4(3) - 11
-9 - 12 - 11
-21 - 11
-32
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
3 ( 4d + 1 ) - 9d = 6 - 2d
what type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
10u + 7 = 8 ( 2u - 4 ) - 9
A light plane flew from its home base to an airport 255 miles away. With a head wind, the trip took 1.7 hours. The return trip with a tail wind took 1.5 h
how have computers changed mapmaking in recent years
10u + 7 = 8 ( 2u - 4 ) - 9
on sara's computer, 3/8 of the hard drive is files. Of the files, 1/6 are games . What part of the hard drive is games?
Your model locomotive is 18 inches long. It is an exact model of a locomotive that is 72 feet long. A window on the locomotive is how many times wider than a wi
3 ( 4d + 1 ) - 9d = 6 - 2d
on sara's computer, 3/8 of the hard drive is files. Of the files, 1/6 are games . What part of the hard drive is games?
