Solve for x. Be sure to reduce your answer. Check your solution.-x = 13
A. x = -1
B. x = -13
C. x = 13
D. x = 0
Answer: B
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Find d2y/dx2 without eliminating the parameter.x = 1/t5 , y = ln t + 5, t > 0
A. 
B. 5t10
C. 
D. 
Write the compound statement in symbols. Then construct a truth table for the symbolicstatement.Let r = "The food is good," p = "I eat too much,"q = "I'll exercise."I'll exercise if I don't eat too much.
A. ~(p ? q)
)
| T | T | T |
| T | F | F |
| F | T | T |
B. ~p ? q
| T | T | T |
| T | F | T |
| F | T | T |
C. ~p ? q
| T | T | F |
| T | F | F |
| F | T | T |
D. ~(p ? q)
)| T | T | F |
| T | F | T |
| F | T | F |
Solve the problem.The value of a certain make and model of used car can depend on several factors. The table gives data for the values of three Chevy Caprice station wagons. The value V is measured in dollars, where A is the age of the car in years, and C is the condition of the car rated on a scale of 1 to 10 (10 is excellent condition).
The variables are found to be related by the equation 
Use the information given in the table to write a matrix equation which when solved will yield the values of a, b, and c.
A. 
= 
B. 
= 
C. 
= 
D. 
= 
Perform the indicated operations.
?
?
__________
?
__________
What will be an ideal response?