Find the linear function that is the best fit for the given data. Round decimal values to the nearest hundredth, if necessary.
A. y = 54
B. y = 2.5x + 50.4
C. y = 55.3
D. y = 3x + 50
Answer: B
Mathematics
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Solve the problem.The total solar radiation H (in W/m2) on a certain surface during an average clear day is given by H = 
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A. 
= - 
B. 
= - 
C. 
= 
D. 
= - 
Mathematics
Provide an appropriate response.The inequality 1- 
< 
< 1 holds when x is measured in radians and 
< 1.Find
if it exists.
A. 0 B. 0.0007 C. 1 D. does not exist
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Use the order of operations to find the value of the expression.9 - 2(4 - 2) - 10
A. 16 B. 3 C. 4 D. -5
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Find the commission earned or the rate of commission. Round money answers to the nearest cent if necessary.Sales: $500 Commission: $50.00
A. 12% B. 10% C. 11% D. 1%
Mathematics