Answer:
(10, 8) is the distance.
Step-by-step explanation:
The x's are 10 points away from each other and y's are 8 points away from each other.
By the way, there is no second picture.
Sorry if I'm wrong. I might be more helpful if you upload the second picture.
Answer:
Step-by-step explanation:
Answer:
it's a sooooooo it's the first one
There are 180 degrees total in a triangle and the tell you one angle is 90. So you solve the equation 4x+6x=90. So x=9
The standard deviation for the combined assignment is 5 minutes.
To combine the standard deviations, we use:

With our information, we have: