Answer:
I am pretty sure the correct answer is never true
Step-by-step explanation:
This is because when,
Δ JKL ≅ Δ MNP
Then, ∠J ≅ ∠M
∠K ≅ ∠N
∠L ≅ ∠P
so ∠L ≠ ∠N
i hope this is right haha
<u><em>Answer:</em></u>
<u><em>1. =-338</em></u>
<u><em>2. =60</em></u>
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Explanation: This question's it's about the order of operations. It stands for parenthesis, exponents, multiply, divide, add, and subtract. It can also go left to right.
1. 13(1-14)2
Do parenthesis first.
Then you multiply left to right.
*It change positive to negative sign.*
Answer: →
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2. 1+32*2-5
Do multiply left to right first.
Then, you add/subtract from left to right.
*Answer must have positive sign*
Answer: →
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Hope this helps!
Thank you!
Have a great day!
-Charlie
Answer:
1/2
Step-by-step explanation:
All dimensions have been scaled by a factor of 1/2
(e.g., 12 * 1/2 = 6)
Answer:
If the confidence level is increased from 90% to 99% for an SRS of size n , the width of the confidence interval for the mean μ will <u>increase</u>.
Step-by-step explanation:
We have been given an incomplete statement. We are supposed to complete the given statement.
If the confidence level is increased from 90% to 99% for an SRS of size n , the width of the confidence interval for the mean μ will:
We know that when confidence level decreases from a value to a lower value, then the confidence interval for the mean decreases.
When confidence level increases from a value to a higher value, then the confidence interval for the mean increases.
When we will increase the confidence level from 90% to 99%, the width of the confidence interval for the mean will also increase, so it will become wider.
Therefore, the correct word for our given statement is increase.
Answer:
81
Step-by-step explanation:
12(6) + 9
72 + 9
81......