Ethan wants to purchase a rectangular lot at a lake resort. He drew the layout of the lot on a coordinate plane, where the x- and y-values represent the length, in yards. The center of the lot is located at (0,0).
The northeast corner of the lot is located at (16.5, 13).
The southeast corner of the lot is located at (16.5, -13).
The northwest corner of the lot is located at (-16.5, 13).
The southwest corner of the lot is located at (-16.5, -13).
What is the area of the rectangular lot?
OA 118 square yards
OB. 1,716 square yards
OC. 858 square yards
OD. 429 square yards

Suppose that x and y are both differentiable functions of t and are related by the given equation. use implicit differentiation with respect to t to determine startfraction dy over dt endfraction in terms of x, y, and startfraction dx over dt endfraction .

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so, about which interval is it approximately symmetric?

Identify the number 127 as a rational or irrational. explain