The diagram shows a sector of a circle of radius 7 cm.
WITH A trinagle of 40 degrees
i...
Mathematics, 24.02.2022 01:00, nourmaali
The diagram shows a sector of a circle of radius 7 cm.
WITH A trinagle of 40 degrees
i) Calculate the length of arc .
ii) calculate the area of arc AOB
Answers: 1
Mathematics, 21.06.2019 17:30, kleshead
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 20:00, alisonlebron15
An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years
Answers: 1
Mathematics, 21.06.2019 20:40, ineedhelp773
Lines a and b are parallel. what is the value of x? -5 -10 -35 -55
Answers: 2
History, 19.11.2019 03:31
Mathematics, 19.11.2019 03:31
Social Studies, 19.11.2019 03:31
Mathematics, 19.11.2019 03:31
Mathematics, 19.11.2019 03:31
Mathematics, 19.11.2019 03:31