The graph shows the average time spent doing homework. Use the graph to answer the question. If 5100 students were surveyed, find the number of students who said they spend 40 minutes or less on homework.

A. 1071 students
B. 1122 students
C. 2193 students
D. 2218.5 students


Answer: C

Mathematics

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Provide an appropriate response.A real estate agent makes a 5.4% commission. What does the agent make on a $129,900 home?

A. $7,014.60 B. $24,055.56 C. $122,885.40 D. $701.46

Mathematics

Find the exact value of the expression.cos  cos  + sin  sin 

A. 1
B.
C.
D.

Mathematics

The function graphed is of the form y = a tan bx or y = a cot bx, where b > 0. Determine the equation of the graph.

A. y = -4 tan 4x B. y = 4 cot 4x C. y = -4 cot x D. y = -4 cot 4x

Mathematics

A taxi company charges $3.00 for the first mile (or part of a mile) and 30 cents for each succeeding tenth of a mile (or part). Express the cost C (in dollars) of a ride as a function of the distance x traveled (in miles) for . ?

A.

 
 
 
 
 
 
 
 

B.
C.  for 
D.
E.

Mathematics