You’re 6.0 m from one wall of the house seen in the attached image, You want to toss a ball to your friend who is 6.0 m from the opposite

wall. The throw and catch each occur 1.0 m above the ground.

a. What minimum speed will allow the ball to clear the roof?

b. At what angle should you toss the ball?

If you answer good I will give brainliest

If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?

Scientist have use computer models to create a series of maps that show how susceptible coastal cities in island countries are to the sea rising at different levels.the map shows that a 1 meter rise would swap cities all along the us eastern seaboard. a 6-meter sea level rise with sub merge a large part of florida. thermal expansion has already raise the oceans 10 to 20 centimeters the most likely cause,directly and indirectly, for such a rise in sea level is

Which of the following is a direct benefit of the use of assembly lines in production a. laws against theft fraud and coercion are needed to protect free choice. b. the government needs to plan efficient outcomes. c. competition among producers by itself cannot ensure a wide range of consumer choices. d. works pressure the government to guarantee minimum wages