Answer:false
Step-by-step explanation:
Answer:
im lost 2
Step-by-step explanation:im sorry T-T
For 95% CI
x - 0.05s = 100
x + 0.05s = 120
Solve for x and s
The interval for u with 90% is
x - 0.10s
and
x + 0.10s
Substitute x and s
Given:


To find:
The sum of m and n.
Solution:
We have,


The sum of m and n is:

Combining the like terms, we get



Therefore, the sum of m and n is
.
Answer:
<h2>The missing value is 3, and the coordinates are (3,3).</h2>
Step-by-step explanation:
The complete question is

Complete the missing value in the solution to the equation. (3, ? )
By given, we know that
, because coordinates are written like
.
Then, we replace the given coordinate to find
.

Therefore, the missing value is 3, and the coordinates are (3,3).