Find the value of the expression using the given values.
+ 
x = 4, y = 6
A. 2
B. -2
C. 10
D. 52
Answer: C
Mathematics
You might also like to view...
Find the arc length parameter along the curve from the point where t = 0 by evaluating 
r(t) = (4 + 2t)i + (8 + 3t)j + (3 - 6t)k
A. 7t B. 5t C. 8t D. 9t
Mathematics
Use cubic regression to model the following data. Round your answers to two decimal places, if necessary. x 1 3 4 6 7 9 10 11 y 7 4 1 2 6 9 5 2?
A. 
B. 
C. ?
D. ?
Mathematics
First, create a scatter plot for the data in the table. Then, use the shape of the scatter plot given to determine if the data are best modeled by a linear function, an exponential function, a logarithmic function, or a quadratic function.
A. 
exponential function
B. 
logarithmic function
C. 
quadratic function
D. 
linear function
Mathematics
Find the exact value of the expression without using a calculator.
A. 
B. 
C. 
D. 
Mathematics