Each matrix is nonsingular. Find the inverse of the matrix. Be sure to check your answer.
A.
B.
C.
D.
Answer: B
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The gas mileage M that your car gets depends on its age t.
?
A: Explain in practical terms the meaning of .
B: As your care ages, gas mileage decreases. Would
be positive or negative?
C: Your mechanic tells you that if you use his super gasoline additive, your gas mileage will improve over time. Assuming the additive works, would
be positive or negative once you start using the additive?
What will be an ideal response?
Decide whether the following is an expression or an equation. If it is an expression, simplify it. If it is an equation, solve it.
A. Equation; 9
B. Expression; x + 7
C. Equation; 7
D. Expression;
Use the table to solve.Factors for loan qualification:ConventionalVAFHA3. Credit score should be 650 or higher.The Anderson family is trying to qualify for a VA loan. Their gross monthly income is $3190. If they get the loan, their mortgage payment will be approximately $809. They have a credit score of 654. They have the following monthly debt payments:Credit card 1 = $126Car loan 2 = $431Student Loan = $47Do they qualify?
A. f.e.r. = 0.30, b.e.r. = 0.24; No B. f.e.r. = 1.05, b.e.r. = 0.99; No C. f.e.r. = 0.25, b.e.r. = 0.19; Yes D. f.e.r. = 0.20, b.e.r. = 0.14; Yes
Find the exact value of the expression using a sum or difference identity.sin
A.
B.
C.
D.