Provide an appropriate response.Solve the matrix equation 
= 
by using the inverse of the coefficient matrix. Also, solve the system if the constants 25 and -11 are replaced by 1 and 3, respectively.
What will be an ideal response?
x = -3, y = 4; x = -7, y = -5
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Write the set in set-builder notation.The set of all cars owned by students
A. {x is a student with a car} B. {x is a car} C. {x | x is a car owned by a student} D. {x | x is a student with a car}
Use logarithmic differentiation to find the derivative of y with respect to the independent variable.y = (7x + 10)x
A. (7x + 10)x
B. ln (7x + 10) + 
C. (7x + 10)x
D. x ln (7x + 10)
Use the vertical-line test to determine whether the graph represents a function.
A. Yes B. No
Estimate the indicated component or components of the vector. Round to an appropriate number of significant digits.
= 49.7, ? = 64.5°; Find the horizontal and vertical components of v.
A. horizontal = 21.4, vertical = 44.9 B. horizontal = -21.4, vertical = -44.9 C. horizontal = -44.9, vertical = -21.4 D. horizontal = 44.9, vertical = 21.4