Answer:
Step-by-step explanation:
192=1/2 x b x 12
192=6b
b=32mm
Answer:
500000000
Step-by-step explanation:
10000000 ÷ 0.02
Answer:
Perimeter = 52 centimeters.
Step-by-step explanation:
Perimeter = 2(long + tall)
In this case:
Perimeter = 2(17+9)
Perimeter = 2(26)
Perimeter = 52 centimeters
...
3, 9, 13, 33, 51, ...
Which of the following functions can be used to find the nth tern of this sequence?
a.f(n)=n^2+2
b.f(n)=2n^2+1
c.f(n)=2n+1
d.f(n)=3n^2
Answer:
b. f(n) = 2n^2 + 1
Step-by-step explanation:
Thanks for explaining the nth thing to me. It all makes sense now :'D
I'll be honest I think you're at least a grade level above me in math.
It's b. because
f(n) = 2(1)^2 + 1
2(1) + 1
2 + 1 = 3 (first term)
f(n) = 2(2)^2 + 1
2(4) + 1
8 + 1 = 9 (second term) ...and so on. :)
Answer:
Yes
Step-by-step explanation:
Answer:
If the length of x is less than 200, then add <.
If the length of x is more than 200, then add >.
If the length of x is 200, then add =.
Step-by-step explanation: