Answer:
Try splitting the figure up and use the basic area formulas to help u
Step-by-step explanation:
Step-by-step explanation:
As seen from the graph, the curve crosses the x-axis when x = -1 and x = 1. The y-intercept of the curve is -1.
Hence, the quadratic equation of the curve is y = x^2 - 1.
R-7=7 add the seven from both sides, leaving the r alone, because this is what you are trying to find. Thus the answer is r=14.
Answer:
I believe that the answer is 'n=8'.
This may be the right answer: x=-1 y=-11/5
