Answer:
A. 93.3
Step-by-step explanation:
I calculated it logically
|sin(x)−sin(y)|=|2sin(x−y2)cos(x+y2)|≤|2sin(x−y2)|
I will but the picture is blurry
Answer:
17
Step-by-step explanation:
Use ratio method
98:2
850:x
so, x = (850 x 2) divided by 98 = 17.3469388
Round it to nearest whole number = 17
Answer:
Move all terms that don't contain y to the right side and solve.
y = 3 + 4
x
