Matrix l is a 1 ⨯ 8 matrix, matrix m is a 8 ⨯ 8 matrix, matrix n is a 1 ⨯ 1 matrix, and matrix p is a 8 ⨯ 1 matrix. find the dimensions of the sums below, if they exist. (if an answer does not exist, enter ) l + m(b) l + p^t(c) m + n(d) n + n

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit