Your balance would be 35, I think
What we are going to do in this case is to simplify the expression step by step.
We have then:
SqrR (3x ^ 12 * y ^ 10) / SqrR (5x ^ 6 * y ^ 3)
SqrR (3x ^ 12 * y ^ 10 * y) / SqrR (5x ^ 6 * y ^ 3 * y)
We use square root properties:
((x ^ 6 * y ^ 5) * SqrR (3y)) / ((x ^ 3 * y ^ 2) * SqrR (5))
We use power properties:
((x ^ (6-3) * y ^ (5-2)) * SqrR (3y)) / (SqrR (5))
((x ^ 3 * y ^ 3) * SqrR (3y)) / (SqrR (5))
((x ^ 3 * y ^ 3) * SqrR (15y)) / (SqrR (25))
1/5 * ((x ^ 3 * y ^ 3) * SqrR (15y))
Answer:
D. none of these
Answer:
Question Help
On Monday, a museum had 200 visitors. On Tuesday, it had 340 visitors. Estimate the percent change
in the number of visitors to the museum. Use pencil and paper. Estimate how many people would
have to visit the museum on Wednesday to have the same estimated percent change between
Tuesday and Wednesday as between Monday and Tuesday. Explain your answer.
Which of these is the best estimate for the percent change in the number of visitors to the museum?
OA. 75% increase
B. 50% decrease
OC. 1100 decrease
OD. 25% increase
Answer 1100 + 25 -400 ÷500
Answer:
4,374
Explanation:
Given the sequence: 2, 6, 18, ...
If we study the pattern we observe that:
![\begin{gathered} \frac{6}{2}=3 \\ \frac{18}{6}=3 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%5Cfrac%7B6%7D%7B2%7D%3D3%20%5C%5C%20%5Cfrac%7B18%7D%7B6%7D%3D3%20%5Cend%7Bgathered%7D)
This is a geometric sequence with:
• The first term, a=2
,
• Common Ratio, r=3
The nth term of a geometric sequence is obtained using the formula:
![U_n=ar^{n-1}](https://tex.z-dn.net/?f=U_n%3Dar%5E%7Bn-1%7D)
Therefore, the 8th term will be:
![\begin{gathered} U_8=2\times3^{8-1} \\ =2\times3^7 \\ =4374 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20U_8%3D2%5Ctimes3%5E%7B8-1%7D%20%5C%5C%20%3D2%5Ctimes3%5E7%20%5C%5C%20%3D4374%20%5Cend%7Bgathered%7D)
The 8th term of the sequence is 4,374.
I am pretty sure it is c because it inot a rihght triangle and or it does not have an hypoteneus