Mathematics, 26.05.2021 03:20 gilaarkalji
17. Before rock climbing, Michelle wants to know how
high she will climb. She places a mirror on the
ground and walks backward until she can see the
top of the cliff in the mirror. She drew a sketch of
the situation. What is the height of the cliff?
Top of cliff
х
mirror
Michelle
5.5 ft
4 ft
16 ft
A. 16.5
B. 17.5
C. 20
D. 22
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x
Answers: 3
Mathematics, 21.06.2019 18:30
Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?
Answers: 2
Mathematics, 21.06.2019 20:00
Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.
Answers: 2
You know the right answer?
17. Before rock climbing, Michelle wants to know how
high she will climb. She places a mirror on th...
Questions
Mathematics, 27.08.2021 22:40
Mathematics, 27.08.2021 22:40
Business, 27.08.2021 22:40
Computers and Technology, 27.08.2021 22:40
Mathematics, 27.08.2021 22:40
History, 27.08.2021 22:40
Mathematics, 27.08.2021 22:40
