Answer:
The arc length is inches or 6.28 inches
Step-by-step explanation:
To solve this we are using the arc length formula:
where
is the arc length
is the radius of the circle
is the central angle in radians
We know from our problem that the central angle is and the radius of the circle is 8 inches, so and . Let's replace the values to find :
Answer: x^2−xy+1
Step-by-step explanation:
simplify:
5+x^2−xy−4
5+x^2+−xy+−4
Combine Like Terms:
5+x^2+−xy+−4
(x^2)+(−xy)+(5+−4)
x^2+−xy+1
Answer:
The next one is 64. Can you mark branliest if it's right?
Experimental probability is the outcome during a certain experiment. add up the total number of times it was spinned. You should get 40. To find the experimental probability of each section, simply divide the number by 40. This will give you the percentage for each one. For example, spinner A. 14/40=.35 Multiply this by one hundred to find the percentage (35%). Do this for all and let me know if you need help converting them to fractions. :)
Mark brainliest please
Hope this helps you