A)Write down an expression, in terms of x, for the determinant of A b)Given that the determinant of A is 5,
i)Calculate the value of x,
ii)Write down A^-1

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

Two lines parallel to the same plane are parallel to eachother

Which of the following tables represents exponential functions?