She packed 15 more because
Ray packed 27x25=675
Ella packed 23x30=690
difference: 690-675=15
C) -9
This is because the coefficients can be defined as the numbers before the variables. In this case the second variable reading from left to right is b. The coefficient(number I front of the variable) is negative nine which is answer choice C
Answer:it is the yellow part
Step-by-step explanation:
because the yellow face is touching the floor
We are given with the equation y = 2x*log[10](sqrt(x)) we use the rule of products of the differential equation to answer this problem. y' = u dv + v du. derivative of 2x is 2 while the derivative of log(sqrt(x)) with base 10 is 1/x ln10 * (0.5x^-0.5) in this case,
y' = 2 log[10](sqrt(x)) + 2x* 1/x ln10 * (0.5x^-0.5)
y' = 2 log[10](sqrt(x)) + l/ ln 10 sqrt(x)
Answer:
897.63 hi hi hihi hi hi hi hi hi hi
