Answer:
What language is this so I can transalate and answer. If this even us a language
Step-by-step explanation:
Answer:
There are four ways to represent an inequality: Equation notation, set notation, interval notation, and solution graph.
Answer:
Hey there!
The five is located in the tens place, so the value would be 5(10), or 50.
Let me know if this helps :)
My understanding it would be letter ( i ) because it is imaginary.
The 2 angles add up to 90 degrees so
x + y = 90, also:-
x - y = 72 (given)
adding the 2 equations:-
2x = 162
x = 81
and therefore
y + 81 = 90
y = 9
Answer the 2 angles are 81 and 9 degrees
