Find the scale factor where the pre-image is the large triangle and the image is the small triangle. A. 4/5
B. 3/2.4
C. 2.4/3
D. 5/4

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0