Find the value ofStartFraction partial derivative z Over partial derivative x EndFraction∂z∂xFind the value of at the point (1,1,1) if the equation 8xy+z"x- 2yz -7 defines z as a function of the two independent variables x and y and the partial derivative exists The value of dx at point (1,1,1) is□ Type an integer or a simplified fraction.)

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a.m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum.how many seats does the larger van have?

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato

Given the graphed function below which of the following orders pairs are found on the inverse function