Answer:
Dirty unwashed hands
Step-by-step explanation:
Answer:
pi 13
Step-by-step explanation:
You multiply the answer inside the () signs, for example, 3+2=5 then 5x4=20 so the answer is 20.
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
x = -4 and x=1
The solutions to the equation x^2 +3x -4 = 0 will be given by the points at which the graph intercepts the x-axis.
By looking at the graph, we can clearly see that the graph intercepts the x-axis at x=-4 and x=1.
One of the roots is located between -4 and -3, and the other one between 0 and 1.