Provide an appropriate response.Explain why, when rewriting a fraction with a different denominator, the fraction can be multiplied by another fraction whose numerator and denominator are the same.
What will be an ideal response?
Answers will vary. When the numerator and denominator are the same, the fraction is equal to 1. Any number multiplied by 1 is the number itself.
Mathematics
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Determine whether the activity can be used to illustrate the given property.Making a pot of coffee, brushing your teeth, and taking a shower.Does the associative property hold?
A. Yes B. No
Mathematics
Divide. Write the answer in simplest form.0 ÷ 
A. 5
B. 
C. 0
D. Undefined
Mathematics
Find an equation for the graph.
A. y = 4 cos (2x)
B. y = 4 cos 
C. y = -4 cos (2x)
D. y = 4 sin (2x)
Mathematics
Find the maximum or minimum value of the objective function, subject to the constraints graphed in this feasible region. 
z = x + 7y. Find maximum.
A. Maximum 18 B. Maximum 30 C. Maximum 24 D. Maximum 37
Mathematics