If angleb is 120 then AC is 120*2 = 240. 360-240 = 120 , 120/2 = 60 . If AB = 60 , angle adb is 30 and angle bdc is 30. DB is 2 * radius because angleA is 90. So with Pisagor AB = 3 , BC = 3 , AD = 3root3 and DC is 3root3.
Answer is = 6+6root3 = 6(1 + root3)
7.3in have a nice dayyyyyy
Answer:
There are 21 flares there
Step-by-step explanation:
Firstly, we need to know how large the circle is
To calculate how large the circle is , we need to know what the circumference of the circle is
Mathematically, the circumference of a circle = pi * D
where D is the diameter of the circle and pi = 22/7
Thus, the circumference of the circle = 22/7 * 10.5m = 33m
Now, to know the number of flares, we divide the circumference of the circle by the the distance between the flares
That would be 33/1.57 = approximately 21
18.67 to the nearest hundredth would be 18.67 because there is no number that is a thousandth so there for another way of saying it is 18.670
Answer: So
Step-by-step explanation: Let x = 0 so we have y = 5 -3(0) y = 5 - 0 y = 5 .........so the point (0, 5) is on the graph Next, let y = 0 so we have 0 = 5 - 3x add 3x to both sides 3x = 5, divide by 3 on both sides x = 5/3 so the point (5/3, 0) is also on the graph Plot both points and draw a line between them....there's your graph!!!!