Math 3410 summer 2 2019 midterm exam 1-evening pencil start each problem on a new page. write on a clean paper with a good pen or so its image is legible 1. for each of the differential equations below state its order and whether it is linear or nonlinear. if it is linear state whet her it is homogeneous or not a. py"-y+5 b. yiy c. ey cos(t)

What value of x will make the triangles similar by the sss similarity theorem?

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit