Answer:
C ≈ 11.71 cm
Step-by-step explanation:
using the ratio arc AC : circumference C = angle at centre of sector : 360°
= 
, that is
= ( cross- multiply )
123 × C = 4 × 360 = 1440 ( divide both sides by 123 )
C = 
≈ 11.71 cm ( to the nearest hundredth )
Answer:
11.844
Step-by-step explanation:
9 is bigger than 5 so it makes the 3 a 4
The answer should be A.
When we see the equation y=a^x we can relate to all the exponential functions, however, when the problem asked what points does all equations in that form pass through. I was instantly reminded by two facts.
One is that any number to the first is equal to itself. In other words, a^1=a
Another is that any number to the zero is equal to 1. a^x=1
if that is true, 1 will always be the x value since y=a^x and 0 will always be the x value because that is how y can be equal to one.
therefore, the answer is A: (0,1)
Answer:
1. Need picture
2. Line
Step-by-step explanation:
In geometry the following definitions are used:
- a point is a single location identified by a letter.
- a line is collection of points connected to each other. It forms a boundary and is labeled with cursive letters typically
- a plane is a 2d surface that goes on forever.
- an angle is an figure created by two lines intersecting at a point.
The boundaries between states are best represented by lines.
