12.726 is the correct answer if I am correct, because you round the number if it is five or more! Hope I helped
Answer:
Part a)
Exact value 24√3 units
Approximate value 41.6 units
Part b) x=52.1 units
Step-by-step explanation:
Part a)
step 1
Find the exact value
Let
h-------> the blue dotted line
we know that
tan(60°)=h/24
h=tan(60°)*24
Remember that
tan(60°)=√3
substitute
h=24√3 units
step 2
Find the approximate value
h=24√3=41.6 units
Part b)
we know that
sin(53°)=41.6/x
x=41.6/sin(53°)=52.1 units
Answer:
The distance from the midpoint of the interval to either endpoint is 6 units
Step-by-step explanation:
step 1
Find the midpoint of the interval
The formula to calculate the midpoint between two numbers is equal to
![M=(\frac{x1+x2}{2})](https://tex.z-dn.net/?f=M%3D%28%5Cfrac%7Bx1%2Bx2%7D%7B2%7D%29)
substitute
![M=(\frac{2+14}{2})](https://tex.z-dn.net/?f=M%3D%28%5Cfrac%7B2%2B14%7D%7B2%7D%29)
![M=8](https://tex.z-dn.net/?f=M%3D8)
step 2
Find the distance from the midpoint of the interval to either endpoint.
14-8=6 units
or
8-2=6 units
therefore
The distance from the midpoint of the interval to either endpoint is 6 units
Answer:
6 is the answer that right hello
42/24 = 7/4 = 1 3/4 (one and three fourths)