Dennis drew a quadrilateral with opposite sides that are parallel, 4 sides that are the same length, and no right angles. which quadrilateral did dennis draw? a. trapezoid b. rhombus c. rectangle d. square

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).

Suppose a pendulum is l meters long. the time, t,in seconds that it tales to swing back and forth once is given by t=2.01

What is another way to express 36 +32