Mathematics, 28.07.2019 04:50 organdonor626
You are standing 15 feet from a tree. your line of sight from the top of the tree to the bottom of the tree forms a 90 degree angle. the distance between your line of sight and the ground is 5 feet. estimate the height of the tree.
Answers: 1
Mathematics, 21.06.2019 17:30
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
Answers: 1
Mathematics, 21.06.2019 18:20
The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?
Answers: 1
Mathematics, 21.06.2019 18:30
The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?
Answers: 3
You are standing 15 feet from a tree. your line of sight from the top of the tree to the bottom of t...
Mathematics, 21.04.2020 15:13
Mathematics, 21.04.2020 15:14
Mathematics, 21.04.2020 15:23