Answer:
f(9)=-2
Step-by-step explanation:
f(9)= -9+7= -2
Answer:
(5√2-1)^2= (5x1)^2=25
Step-by-step explanation:
I believe 25 is the correct answer because you simplify the parentheses first, then we raise to the second power so 5 times sqrt 1 is 5. Then 5 x 5 is 25.
Comment below if this helps, Thanks!
<span>{x | x ≤ -8} hope this helps</span>
Answer:
x11
Step-by-step explanation:
All I did was add the like terms.
After you have plotted the graph of the polynomial, the x-intercepts of the given polynomial will be:
(-3,0),(-1,0) and (4,0)
therefore the interval will be:
(-∞,-3)-below, (-3,-1)-above,(-1,4)-below,(4,∞)-above
The answer is ]
