x*x=152
x2=152
Take square root.
x=±√152
x=√238
or
x=−√238
Answer:
4.5 hours
Step-by-step explanation:
8:2h = 18:x
8x = 18×2h
x = 36h/8
x = 4.5
hope this helps :)
Answer:
The axis of symmetry is x = -4
The function is negative over (-6, -2)
Answer:
14,300
Step-by-step explanation:
move the decimal 5 places to the right.
1.43 x 10^5= 14,300