Answer:
y = -6
Step-by-step explanation:
y=acos(bx+c)+d
d = -6 .. vertical shift
midline: y = -6
A triangles is 180 degrees. 100+50=150.
180-150=30
X=30
The answer would be b A≈1636.8
Answer:
-0.048
Step-by-step explanation:
-1.2 * 0.04 = -1.2 * 4 / 100 = -4.8 / 100 = -).048
Answer:
answer is 39
Step-by-step explanation:
7 + 4*8 = 39
