Answer: she can rent a boat or 2 hrs and 30 mins
Step-by-step explanation:
60+10=70
70+60=130
130+60=190
190+30=220
Answer:how much can we choose hurry and tell me so I can give you the answer
Step-by-step explanation:
Desmos graphing calculator will draw this graph for you.
draw 2 curves
y = x^4 + x^3
and
y = 4x^2 + 4x
The roots are the points where the 2 curves intersect.
You can see by simple substitution that one root is zero.
x^4 + x^3 - 4x^2 - 4x = 0
f(2) = 16 + 8 - 4(4) - 4(2) = 0 so 2 is another root
f(-2) = 16 - 8 - 16 + 8 = 0 so -2 is another root
f(-1) = 1 - 1 - 4 + 4 = 0 so -1 is the other root
The answer is A
Answer:
rational
Step-by-step explanation:anything that can be put over a denominator of one is rational for example 8/1 is 8 so rational
