Answer:
1100 non, 55 fiction
Step-by-step explanation:
21x= 1155;
x= 55;
20x= 1100
For the function: y = x² + 4
For the function: x² - 4
- x intercept: (-2, 0) and (2, 0)
For the function: 1 - x²
- x intercept: (1, 0) and (-1, 0)
Conclusion:
green line = x² + 4; blue line = x² - 4; black line = 1 -x²
Answer:
73.4846922835 = 73.5 and no it is not a perfect square 5400/100 = 54
Answer: This is the percentage increase.
Step-by-step explanation:
265.28925619834706%
The ratio of the park's length and width is 300/240=5/4
if he takes the length as 10in then the width should be 8in,
so it's area should be 80in²