Posts by donavan
Total # Posts: 5
An object is launched at an angle of 78º above the horizontal with an initial speed of 120 m/s. Find (a) the maximum altitude reached by the object, (b) its total time of flight, and (c) its horizontal range
find the missing length of the right triangle the bottom number is 15 and the top angle is 17 i need to know how to find the left side of the angle?????help please
percentage increase for 2,556,000,000 to 6,279,000,000 do you divide to get percentage or subtract then divide by 2 confused on this one.
what is the number to the nearest tenth 510,000,000 is it 500,000,000
find the mode of each set of numbers, 41.43.56,67,69,72 i believe there is no mode for this set of numbers is this correct