The circle below has center O, and its radius is 7m. Given that =m∠AOB40°, find the length of the arc ADB and the area of the shaded region. Give exact answers in terms of π, and be sure to include the correct units in your answer.

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5