3. Identify the subsets of real numbers that apply to /100/5 A. irrational number, real number

B. rational number, whole number, real number

C. rational number, integer, whole number, natural number , real number

D. irrational number, integer, whole number, natural number , real number

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).

X-intercept=-5 y-intercept=2 the equation of the line is

Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15