Hank used 3 1/2 bags of seeds to plant grass in the front yard he used three times as much seed to plant grass backyard how much seed did hank need for, the back yard

Find the gradient of f(x,y,z)equals=left parenthesis x squared plus y squared plus z squared right parenthesis superscript negative 1 divided by 2 baseline plus ln left parenthesis x right parenthesis x2+y2+z2−1/2+ln(xyz) at the point left parenthesis negative 2 comma 1 comma negative 2 right parenthesis(−2,1,−2).

Find the percent cost of the total spent on each equipment $36, fees $158, transportation $59 a. 14%, 62%, 23% b. 15%, 60%, 35% c. 10%, 70%, 20% d. 11%, 62%, 27%

#7. m is the midpoint of pq, the diameter of the circle o is 13in. and rm = 4in. find pm find pq