Use a proportion to solve the problem.Joan can mow a 6-acre field in 4 hours. How long would it take her to mow a 3.6-acre field?
A. 4.4 hours
B. 0.6 hour
C. 2.4 hour(s)
D. 5.4 hours
Answer: C
Mathematics
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Find the exact function value.tan-1
A. 
B. - 
C. 
D. - 
Mathematics
Write the function without radicals by using fractional exponents.y = 
A. y = (5x - 8)5/2 B. y = (5x - 8)2/5 C. y = (5x - 8)10 D. y = (5x - 8)5
Mathematics
Make a scatterplot of the data. Then find an exponential, logarithmic, or logistic function f that best models the data. Round function values to the nearest hundredth.
A. Logistic: f(x) = 
+ 4.45
B. Exponential: f(x) = 3.11(1.26)x
C. Exponential: f(x) = 3.33(1.20)x
D. Logistic: f(x) = 
Mathematics
Solve the equation numerically by completing the given table of values.4.4x - 3.8 = 5 
A. 6 B. 1 C. 2 D. 3
Mathematics