We just need the points B and D to solve this. B = (0,6) and D = (3,2).
Add the components together and average them.
midpoint(B,D) = ((0 + 3) / 2) , ((6 + 2) / 2)
= (1.5, 4)
Hopefully this is the right answer.
1) This is not an arithmetic sequence because it has n².
2) To find 5 first terms of this sequence, you can simply substitute n with 1,2,3,4, and 5, and calculate values of a(1),a(2), a(3), a(4) and a(5).
a(n) = 3n²- 1
n=1 a=3*1² - 1 = 3-1=2
n=2 a=3*2² - 1 = 11
n=3 a=3*3² - 1 =26
n=4 a=3*4² - 1 = 47
n=5 a=3*5² -1 = 74
2,11,26,47,74
Answer C. 2,11,26,47,74.
Answer: b
Step-by-step explanation:
Question:
Simplify this expression
(5p-4)^2
Answer & Step-by-step explanation:
Apply Perfect Square Formula:
Simplify 
should be the answer.
It would equal five degrees Celsius
