Answer:
True
Step-by-step explanation:

is a rational number.
It is also a perfect square which means it is an integer.
<h3>
Hope this Helps!</h3>
:)
Trigonometric ratios are sine, cosine, and tangent (opposite side over hypotenuse, adjacent side over hypotenuse, and opposite side over adjacent side, respectively); if you wanted to prove that one of the angles of the triangle is 90º, then the cosine of that angle would be 0, the sine would be 1, and the tangent would be undefined.
Answer:
y=68
Step-by-step explanation:
Okay, here we go.
180-56=124
124/2=62
62-12=50
62+50=112
180-112=68
y=68
Have a wonderful day!
Answer:
2j
Step-by-step explanation:
Answer:
There are 15 halves in 7 1/2.