Mathematics, 29.01.2021 14:00 ophanteen
The circumference of a circle B is 80% of the circumference of circle A.
a) Find the ratio of the area of circle A to the area of circle B, giving your answer in the form 100:n
Square E has sides of length e cm.
Square F has sides of length fcm.
The area of square E is 69% greater than the area of square F.
b) Work out the ratio of e:f
Your final line should say, Ratio of e: f is ... : ...
Answers: 1
Mathematics, 21.06.2019 16:30
Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2
Answers: 1
Mathematics, 21.06.2019 16:40
If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem
Answers: 1
Mathematics, 21.06.2019 17:10
Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.
Answers: 3
Mathematics, 21.06.2019 21:00
The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry
Answers: 2
The circumference of a circle B is 80% of the circumference of circle A.
a) Find the ratio of the a...
Advanced Placement (AP), 31.05.2021 04:40
Social Studies, 31.05.2021 04:40
Biology, 31.05.2021 04:40
Health, 31.05.2021 04:40
Advanced Placement (AP), 31.05.2021 04:50
Computers and Technology, 31.05.2021 04:50
Mathematics, 31.05.2021 04:50
Mathematics, 31.05.2021 04:50
Mathematics, 31.05.2021 04:50