Sin is -sqroot3/2, cosine is 1/2, when ever you are given a point, the y value is always sin and x value is always cosine.
Answer:
C
Step-by-step explanation:
A linear function is the repeating of the same word. Therefore, C would be the correct option. Due to the order 3 9 3 9, this is a linear function. This is just the most logical answer. Please let me know if I am wrong. Sorry if I am :(
Answer:
<em>pi </em><em>is </em><em>an </em><em>irrational</em><em> </em><em>number</em><em> </em><em>and </em><em>its </em><em>value </em>
<em> </em><em> </em><em> </em><em>is </em><em>2</em><em>2</em><em>/</em><em>7</em><em> </em><em>in </em><em>fraction</em><em> </em><em>and </em><em>3</em><em>.</em><em>1</em><em>4</em><em> </em><em>in </em><em>decimal</em>
<em> </em><em> </em><em> </em><em>and </em><em>2</em><em>2</em><em>/</em><em>7</em><em> </em><em>is </em><em>rational</em><em> </em><em>number</em>
<em> </em><em> </em><em> </em><em> </em><em>hope</em><em> it</em><em> helps</em>
Each pizza cost $ 12.65
<h3>What is an Equation ?</h3>
An Equation is used in determination of unknown variables in an expression .
It is given that
Brian ordered 3 large cheese pizzas and a salad.
The salad cost $4.95
Total amount spend = $47.60
Tip = $5
The amount spend in food is $ 47.60-5
= $42.60
Let the price of Pizza is x then the equation that can be formed to determine the price of pizza is
3x + salad = 42.60
3x + 4.95 = 42.60
3x = 37.65
x = $12.65
Therefore each pizza cost $ 12.65
To know more about Equation
brainly.com/question/10413253
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-108=8x
Divide 8 on both sides
-13.5=x
The answer is...X=-13.5
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