Jennifer is 30 years old. she has $1200 in a checking account, $8000 in a savings account, $6000 in stock investments, $12,000 in a retirement account, and owns a car worth $8000. what is the total value of her liquid assets? a. $20,000 b. $15,200 c. $23,200 d $25,200 apex

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

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).

Which of the following graphs represents the function f(x) = 2^x