Which expression represents the determinant of A= {-6 -7}
{-4 -2}

det(A) = (–4)(–7) – (–6)(–2)

det(A) = (–4)(–7) + (–6)(–2)

det(A) = (–6)(–2) – (–4)(–7)

det(A) = (–6)(–2) + (–4)(–7)

Is the orthocenter of a triangle on the inside ?

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

Which table represents a linear function? i'll give brainliest to first answer ^'^