Answer:
43
Step-by-step explanation:
Answer:
x=−4+√13 or x=−4−√13
Can I have brainliest? I need it for a challenge
Step-by-step explanation:
Answer:
60 is your answer
Step-by-step explanation:
Good Luck!!! :D
Can i have brainliest?
Answer:
2.5
Step-by-step explanation:
you can use pythag theorem and divide c by two:
-3^2+4^2=c^2
9+16= 25
c=5
however, 5/2=2.5
Hey there!
c² = 5c
Subtract 5c from both sides:
c² - 5c = 5c - 5c
Simplify :
c² - 5c = 0
c = 5 , c = 0
