Answer:
27
Step-by-step explanation:
54 of 2
= 27
54 divided by 2
= 27
Two angles that add up to 180 is supplementary
Answer:
1) sum=6, product=-3/2
2) sum=-8,product=3
Step-by-step explanation:
For the first question, you'd divide the equation to make the co efficient of X square 1
Then compare to the equation you wrote above
For the second, the co efficient of X square is already 1. So just compare it to the equation above
Answer:
a*n = -8 + (n - 1)6
Step-by-step explanation:
Explicit formula:
a*n = a*1 + (n - 1)d
a*1 = first term
n = nth term or the place
d = difference
Set: -8, -2, 4, 10
-8 ---> -2 = 6 added
Fill it in.
a*1 = -8
n = n
d = 6
Solution:
a^n = -8 + (n -1)6
Using Pythagorean theorem, the answer should be 8.7ft