Answer:
15
Step-by-step explanation:
15f-60=15×5-60=75-60=15
Answer:
7/12 or 0.583333333333...
Step-by-step explanation:
calculator
You know that the rectangle is 94m so we multiply that by 2 and get 188. We would use 70m as the diameter of the circle. multiply the diameter by pi which is 219.91. Then you add 188 to 219.91 and you get you answer.
Answer: 407.91
Answer:
The vertex is (0, 0).
Step-by-step explanation:
Check out the parent function: y = x^2. The graph is a parabola whose vertex is (0, 0) and which opens upward.
Then y = -x^2 is the same but opens downward. The vertex is (0, 0).
We first need to find the gradient of the line

From the graph, we see the graph intercepts y-axis at -1
Hence, the equation of the line is