Answer:
6.28
Step-by-step explanation:
You need to find the circumference,
so 2*3.14*R
the radius is 4 so
2*3.14*4
25.12
now you have found the length of the full circle, you need to find a quater like because there is 4 90 degres in a circle
so divide you answer by 4
Answer:
la respuesta a ambos es 1 porque si elevas cualquier numero a un exponente de 0 este queda en 1
Answer:
If an object moves along a straight line, the distance traveled can be represented by a distance-time graph. In a distance-time graph, the gradient of the line is equal to the speed of the object. The greater the gradient (and the steeper the line) the faster the object is moving.
Step-by-step explanation:
Answer:
43
Step-by-step explanation:
64-21=43
