In quadrant I, when sin angle is 1/2, cos angle is (sqrt3)/2
The answef is 1.83 because if you notice all of them are being divided by 38your answer is 16.5 because youre dividing all dog food in cups by wet food 3 times like 4.5/3 is 1.5 and so on
Answer:−x2−6xy+8y2+9yz−12
The picture is too blurry for me even when I try zooming in on it
Answer: $360
Step-by-step explanation:
In one hour, she makes $9 * 10 dogs = $90.
In 4 hours, we simply multiply that by 4 to get $90 * 4 = $360 total
