lexia131
lexia131
03-11-2016
Mathematics
contestada
f(-3)=2xsquard root of 2 +9
Respuesta :
Azieq
Azieq
03-11-2016
solution = 2(-3)^2 + 9
= 18 + 9
= 27
i am a mathematics teacher. if anything to ask please pm me
Answer Link
Аноним
Аноним
03-11-2016
√
2x−5=7
(
√
2x−5
)
^2=7^2
2x−5
=49
2x
=54
x=27
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
What allows scientists to predict future climate change with some sense of accuracy?
Bob is a clinician who developed a new measure to diagnose attention deficit/hyperactivity disorder (ADHD). The assessment is designed to assess problems with a
The sum of the three consecutive numbers is33 more than the smallest of the number. Find the numbers
A cow gave 8 1 2 liters of milk in the morning, 3 5 liters less than this at the noon milking, and 6 3 10 liters in the evening. How many liters of milk did the
United States national a. is not a U.S. citizen but still has the right to vote in federal elections. b. refers to the inhabitants of the U.S. Virgin Islands,
a. Going 20 miles per hour over the speed limit will result in a fine of $ 2 b. Going 40 miles per hour over the speed limit will result in a fine of $. C. If a
PLLLLLLLLSSSSSSSSS HELPPP I NEED THIS ANSWER NOWWW New Technology Leads to Bigger Cities In the 1800s, the United States was still a very young nation, trying t
The smith family goes to Disney world every 5 years. The Robinson family goes to Disney world every 3 years. If the smiths and Robinson both went to Disney in 2
what are the type of rthetoric?
What is the theme of Blake's poem? roses do not live long the wrong kind of love can be destructive that love can overcome the power of evil that invisible worm
