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.
Answer:
94
Step-by-step explanation:
Add units together. 87+93+102=282.
Divide total number by number of days. 282/3=94
Answer:
A triangle
Step-by-step explanation: The two squares lean against each other
Answer:
The answer I think is 32
Step-by-step explanation:
47-15=32
32
47-
15
