Answer:
12.3 feet.
Step-by-step explanation:
As we are given that 
is an right angled triangle.
And we have to find out the value of side OP to the nearest tenth of a foot by rounding off the value as seen in the attached figure as well.
By using Trigonometric functions in a right angled 
, we know that:
Here, 
is 
, Perpendicular is side <em>OP</em> and Base is side <em>PN</em>.
So, 
Putting the values of <em>PN </em>and 
.
Hence, the value of <em>OP </em>is 
.
Answer:
13
Step-by-step explanation:
Answer:
x=-2, y=5. (-2, 5).
Step-by-step explanation:
15x-4y=-50
3x-2y=-16
---------------
15x-4y=-50
-5(3x-2y)=-5(-16)
------------------------
15x-4y=-50
-15x+10y=80
-------------------
6y=30
y=30/6
y=5
3x-2(5)=-16
3x-10=-16
3x=-16+10
3x=-6
x=-6/3
x=-2
Answer:
5 degrees colder
Step-by-step explanation:
You take the starting point then subract the ending point and you get your answer. But in order to know if its colder or warmer is to know that the higher the number, the hotter, and the lower the number, the colder.
No, because using the vertical line test, two points touch on the same line
[3, 3]
[3,4]
