Answer:
5.2
Step-by-step explanation:
add all of the numbers and divide by 5> you adda nd divide for the mean
Answer:
5n
Step-by-step explanation:
The sequence is a list of multiples of 5, starting with 5×1. The n-th multiple is 5n.
I think as that is a variable so when you like add there is already a constant so it is 1
1+1+1+1= 4
x=1
ignore what's above it, using the distance formula with the two points you get approximately 6.71
Answer:
c. 80
Step-by-step explanation:
cos x = sin(x-70)
cos x = cos [90-(x-70)]
cos x = cos (90-x +70)
cos x = cos 160 -x
x= 160-x
2x = 160
x =80
