Step-by-step explanation:
we know that:

using this, we can see that x = 73 and y = 13
using this, tan(x-y) = tan(73-13) = tan(60)
therefore, A = 60
we know that tan(60) = √3
therefore, B = 3
Answer:

Step-by-step explanation:
The standard form of an equation of a circle:

(h, k) - center
r - radius
We have the center (-5, 0) and the radius r = 8. Substitute:

Answer:
Write an equation that models the relationship between these variables. ... On Patricia's dairy farm, her cows produce an average of 3.8 gallons of milk per ... Define variables for the number of gallons of milk produced and the ... of milk produced. AND let in represent the number of minutes spent milking.
Step-by-step explanation: now you try
The answer would be D)90 degrees
Answer:
<h2>The answer is 5 units</h2>
Step-by-step explanation:
The distance between two points can be found by using the formula

where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
A(1, -1) and B(4, 3)
The distance between them is

We have the final answer as
<h3>5 units</h3>
Hope this helps you