GW has a 1 month old child who is growing and developing nor…

GW has a 1 month old child who is growing and developing normally, eating about 10 times daily and has at least 8 wet diapers and 3-4 dirty diapers each day.  Mom is concerned her baby isn’t getting enough breast milk since she’s breastfeeding him not expressing milk and offering it in a bottle.  Baby weights 11 lbs or 5 kgs. What do you recommend for his estimated energy need?

Consider the region shown below (a triangle with a quarter c…

Consider the region shown below (a triangle with a quarter circle).  If the density is  δ ( x ) = 3 + x  grams/cm 2 , {“version”:”1.1″,”math”:”\delta(x)=3+x \, \text{ grams/cm}^2,”}set up an integral to find the total mass of the region. (The x- and y-axes in the picture are measured in centimeters, and the variable x in the density function is the x-coordinate of a point on the shaded region shown.) Show all supporting work. In particular, include a sketch of a representative slice labeled with dimensions needed to calculate the mass of the slice, and show all intermediate steps. You do NOT need to evaluate the integral.