Que es 9+10 A.) 45 B.) 19 C.) 21 D.) 24
2 answers:
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<h2>Verbal Phrase to Mathematical Phrase</h2><h3>Answer:</h3>
Let that number be .
The quotient of a number and is
.
"Increased" is just another term for "plus (+)" so increased by The quotient of a number and
is
And it tells us that it is so it must be
we have given an expression .
we have given the value of x,y and m .
.
we need to find the value of expression mx-y.
we need to plug the respective values and solve.
.
7 is the value of expression mx-y.
Answer: see below
<u>Step-by-step explanation:</u>
The coordinates on the Unit Circle are (cos, sin). Since we are focused on cosine, we only need to focus on the left side of the coordinate. The cosine value (left side) will be the y-value of the function y = cos x
Use the quadrangles (angles on the axes) to represent the x-values of the function y = cos x.
Quadrangles are: 0°, 90°, 180°, 270°, 360° <em>(360° = 0°)</em>
Together, the coordinates will be as follow: