Answer:
44+54= 98
98-13=85
Step-by-step explanation:
100 = x^2 + y^2
So
2 x dx/dt + 2y dy/dt =0
So
dy/dt = -x/y dx/dt
= -x/sqrt(100-x^2) * 7 At x=3
Answer: C
C because x=1 pound and y=$2.50 in point W
Showing unit rate
Hope this helped :)
Answer:
Im thinking of 7 in^2 (A) because since the diameter is 3, and since you need to find the area, I just need to find half of 3 which is 1.5 and 1.5^2 equals 2.25 and then multiplied 2.25 times 3.14 and I got 7.065
Step-by-step explanation:
Answer:
20 kilograms
Step-by-step explanation: