Answer:
x-intercept(s):
( − 3 + √ 17 /4 , 0 ) , ( − 3 − √ 17 /4 , 0 )
y-intercept(s): ( 0 , 1 )
Vertex= ( − 3 /4 , 17/ 8 )
Increasing on: ( − ∞ , − 3 /4 )
Decreasing on: ( − 3/ 4 , ∞ )
Its negative
Step-by-step explanation:
36
g(f(-1))
f(-1)=1+5=6
g(6)=6^2=36
What do you mean?
C). 0.39 grams
First find how many half-lifes are in 3 hours:
3 hours ÷ 20 minutes = 9 half-lifes
Find the total left:
0.5^9*200 ≈ 0.39
C) 4a-2a=a+a
4a-2a=2a
2a=a+a
2a=2a
