Question Hi, can anybody help on this question?Thanks in advance! (1 point) Caoimhe opens two bank accounts: a checkings account with balance b(t) and a savings account with balance s(t), at time t (measured in years since opening the accounts). At the same time, Caoimhe deposits 2000 dollars into the checkings account and 900 dollars into the savings account. The bank is paying interest at continuous rate of 5% on the checkings account and 8% on the savings account. Also, Caoimhe continuously transfers money from the checkings account to the savings account at the rate of half the balance of the checkings account. Set up a linear system of differential equations of the form db mub+m128, dt ds M21b + m228. dt m 11 = m 12 = m2 = m22 =

Find the point of intersection of the line through (1, -5, 1) and (5,-12, 6), and the plane given by x - y + z = 6. (x, Y, z) = (1, – 5,1

In the figure m1 = 0.800 kg andm2 = 0.200 kg. The system is released fromrest. What is the distance traveled bym1 after 1.00 s? 86 cm98 cm90 cm94 cm mi S m2

Shelly and Kelly Macdonald met up with Sarah and Tara MacNeill to go fishing in Cape Breton. They found two pools in a stream containing speckled trout (assume equal variance), with the Macdonalds at one pool and the MacNeills at the other, and at the end of the day each team had caught (and released unharmed) 5 fish. For each fish they recorded the length and weight, and the data on length (in cm) is summarized below (Give the answers to 2 places past decimal) Team Macdonald MacNeill Mean 19 Std.Dev 1.6 21.24 2 a.) What is the pooled estimate of the variance? b.) Calculate the 95% confidence interval for the difference in mean length Lower: Upper:

The specific heat of lead is 0.030 cal/g⋅°C. 300 g of lead pellets at 100 °C are mixed with 100 g of water at 70 °C in a thermally insulated container. The final temperature of the mixture isData: specific heat of water = 1 cal/g⋅°CChoose an option:a) 72.5 °Cb)100 °Cc) 74.5°Cd) 85.5 °Ce) 79.5 °C

helpppp a 2. Suppose consumer consumes two goods, and y and has utility function U(x,y)=xyU(xy)=xy. He has a budget of $400. The price of x is Px=$10 and the price of y is Py=$20. (a) Find his optimal consumption bundle. (b) What happens when the when the income rises to B=800, other factors remaining constant?

Question B2 Manufacturer A manufacturing company produces products. The following product information is stored: product name, product ID and quantity on hand. These products are made up of many components. Each component can be supplied by one or more suppliers. The following component information is kept: component ID, name, description, suppliers who supply them, and products in which they are used. Use Figure B.1 for this exercise. Create an ERD to show how you would track this information. Show entity names, primary keys, attributes for each entity, relationships between the entities and cardinality. Assumptions A supplier can exist without providing components. • A component does not have to be associated with a supplier. A component does not have to be associated with a product. Not all components are used in products. A product cannot exist without components.