Ge 4. Jonesboro is a small town of 4,032 people. There are 56 farmers in the town. The town is
on 2,000 square miles and 678 of it is arable or farmable. Jonesboro celebrated the births
of 105 babies in 2021. Unfortunately 65 residents died.
Birth rate:
Death rate:
Population density (arithmetic):
Agricultural density:

Sonar is an application of the doppler effect used by submarines.  this test was on k12.

In a right-angled triangle: 1- the hypotenuse is the longest side2- we can apply pythagorean rule which states that: (hypotenuse)^2 = (side1)^2 + (side2)^2for the given triangle,longest side is 15 cm  side1 = 9 cmside2 is 12 cm  to check whether the triangle is right-angled or not,compare (15)^2 to the summation of (9)^2 and (12)^in other words, compare 225 to the summation of 81 and 144if they are both equal, then the triangle is right-angles, otherwise, it is not.you haven't provided the diagram showing her work, so i cannot tell the choice. however, apply my explanation to the question you have.

What are the choices

The answer is a for sure