Elijah created the scatterplot to show the relationship between the temperature in degrees fahrenheit and the number of visitors to a zoo.

(graph below)

which is true regarding the data in his scatterplot?
a. as the temperature increases, the number of visitors decreases.
b. as the temperature increases, the number of visitors increases.
c. as the temperature increases, the number of visitors remains the same.
d. as the temperature increases, the number of visitors increases then decreases.

I would choose A. the reason for that is in the image above is showing that as the temp. is rising the visitors are decreasing 

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )