jaxkso
jaxkso
02-02-2017
Mathematics
contestada
Solving quadratics equations by taking square root
Respuesta :
Аноним
Аноним
02-02-2017
#6
x^2 = 1
x = - 1 and x = + 1
#7
a^2 + 1 = 19
a^2 =18
a^2 =√ 9
√ 2
a = + 3
√ 2 and a = - 3
√ 2
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
Find the distance, c, between (–4, –3) and (2, 1) on the coordinate plane. Round to the nearest tenth if necessary.
6.00+1.50(m)=26.25 find what m is
Expression #1: (V9)? +5 Expression #2: 3716 – 5 Expression #3: 10 – 14 Expression #4: 4 (12 – 781) Expression #5: 2 (V49 + 3) i just need an answer for these it
The reason that worlds like the Earth are differentiated is that Group of answer choices the heat of the Sun vaporized much of their solid material early on the
Cecilia's family travel 2/7 of the distance your uncles house on Saturday. They traveled 4/5 of the remaining distance on Sunday. What fraction of the total dis
Which equation would have a graph that is parallel to the following equation? Answers choices in photo Why is it right?
There are 5 moles of N20 at STP. What is the density?
I need help with this one please
11. What part of the cell is like Amazon.com - it packages and ships things around the cell?
CAN SOMEONE PLEASE HELP ME. ???? ITS DUE IN 20 MINUTES !! I WILL MARK BRAINLIEST
