D. The "a" value stretches the function vertically by a factor of absolute value of a.
Your answer would be 3.4
Anything under 5 it stays the same and anything over 5 it goes up one
Maybe try using Photomath it works for me. Good luck
It’s A. 38! You divide the diameter in half and use the radius to find the area of the circle
Answer:
X is 160. because you can add all the value of x. But first substrate 540 with 100 which is 440. then 1/2x + 1/2x+ (x-15) + (x-25) which is further simplified as x + 2x - 40. then it's further simplified as 3x - 40 = 440. then add 40 with 440 which is 480 then divide it by 3 which is 160. therefore X= 160.
