Linear, Quadratic, Exponential Review:Question 7 The sides of a right triangle are represented by three
consecutive even integers. Let x be the length of the
shortest side. Which of the following equations correctly
models the situation?
Select one:
<? - (2 + 4) = (2 + 2)2
O
2 + (x + 2) = x +4
2? + (x + 1)² = (2+2)
O2? + (x + 2)² = (x + 4)2

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Which of the following describes the symmetry of the graph of y = x3?

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14