A square has 4 sides each of X miles. Its diagonal is X times Square Root of 2.
If the diagonal is 8 miles then 8 = xSqrt(2)
x = 8/Sqrt(2)
Rationalize the Denominator, i.e. multiply by Sqrt(2)/Sqrt(2)
X = 8Sqrt(2)/2
X = 4Sqrt(2)
To create this pattern, you can start with the number zero and apply this math. 0 x 2 +1 = 1. The next number would be found by taking 1 x 2 + 1=3. After that 3 x 2 + 1 = 7. The next number in the pattern would be found by taking 7 x 2 +1. Essentially, you are just taking the answer you just got and doubling it and then adding 1. Here is the pattern that would be created beginning with 0. 0, 1, 3, 7, 15, 31, 63, etc...
Answer:
I think d.) 1
Step-by-step explanation:
1/2 and 3/4 is a 1/4 difference bc 1/2= 2/4
3/4 + 1/4 is a cup. I may be wrong
10!
According to the Order of Operations
((2x5)/2)+5
2x5 = 10
10/2 = 5
5+5 = 10
(Mark this as the brainliest if this helps!)