Guide 21
Darla sees a duck and a fish at a pond. The duck is 2 2/1 feet above the surface of the pond. The fish is 1 3/8 feet below the surface of a pond. What is the distance, in feet, between the duck and the fish?
A-1 1/3
B-1 1/8
C-3 7/8
D-3 4/10

Find the sum of the following series. round to the nearest hundredth if necessary.

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done