The mean is the average of the numbers. to find the mean add up the numbers and divide by how many numbers there are
40. m∠2=148° m∠4=148°
41. ∠2 and ∠5
42. ∠1 and ∠2
43. ∠3 and ∠5
Sorry, I don't know how to do the rest, but I hope this helps!
Answer: g(f(x)) = g(x²-7)=x
Step-by-step explanation:
The answer is 3/4! The number line is separated into four parts and it’s on the third line- so 3/4 of an inch!
Please give brainliest!❤️
