There should be a .94 increase making it be 141.94 at the end of the week.
Answer:
1.418
Step-by-step explanation:
Use your calculator as stated.
Answer:

Step-by-step explanation:
Given

Required
Find 
In trigonometry,
If
, then

So, in this case:

Subtract 6 from both sides



<em>Hence, the value of </em>
<em> is 84 degrees</em>
Answer:
See attachment.
Step-by-step explanation:
The given function is

This is the graph of
that is shifted down 2 units and shifted to the left
units.
When x=0, 


The y-intercept is -1.
The correct choice is shown in the attachment
Given:
In a quadrilateral ABCD, diagonals AC and BD intersect at point E.


To prove:
The figure is a parallelogram.
Solution:
We know that if the diagonals of a quadrilateral bisect each other, then the quadrilateral is a parallelogram.
In a quadrilateral ABCD, diagonals AC and BD intersect at point E.


Since the diagonals AC and BD of a quadrilateral ABCD bisect each other, therefore the quadrilateral ABCD is a parallelogram.
Hence proved.