Answer:
A
Step-by-step explanation:
In a right triangle, the side opposite to the 90 degree angle (here, side opposite to angle A) is known as the hypotenuse.
Also, the side that is "opposite" to the angle given (here side opposite is y to angle given 30 degrees) is the opposite side.
Since we want to find "opposite" and have "hypotenuse" , recalling trig ratios, we can say opposite/hypotenuse is the ratio SINE, so we can write:

We solve for y:

Since the answer choice has angles in radians, we recall 30 degrees is
radians.
Thus, the correct answer is
, or option A
Answer:
22.25
Step-by-step explanation:
take the two values away
the sector is the full address , the triangle is in it. the segment is the bit left near the circumference
Answer:
It is 1 minute and 48 second difference so he was 1 minute and 48 second faster, I may be wrong so please check
Step-by-step explanation:
A. She needs 16 quarter cups of milk.
B. Equation: 4 cups multiplied by 4(four quarter cups per cup) = 16 quarter cups
Hope this helps!!