When trying to solve a system of equations graphically, our focus is on identifying the coordinates of any point through which the graphs go. Look at the above graph: you'll see that the red and the blue graphs intersect at (0,2), and so (0,2) is a "solution" of that system of equations.
Here, we're asked to answer a different kind of question: "Is (2,0) a solution to the given system of equations?" Let's paraphrase that question: "Do both graphs go through (2,0)?" The answer: emphatically not. Neither graph goes through (2,0). Thus, (2,0) is not a solution to this system of equations.
Answer: 41.296
Step-by-step explanation:
Simply type 71.2*0.58 into a calculator for the answer. If you want to know how to multiply with decimals, just comment and I'll explain.
Hope it helps <3
That is just multiply the number of choices for each
5 colors
2 lengths of sleaves
3 colors
5*2*3=30
answer is 30
C is answer
The gross weekly salary of Billy, as the jewelry salesman is $1,222.28
What is the weekly gross salary for Billy?
The weekly gross salary for Billy comprises of the base salary of $975 and the commission of 3.5% on sales revenue earned for the week
base salary=$975
3.5% commission on sales=3.5%*sales revenue
sales revenue=$7,065
3.5% commission on sales=3.5%*$7,065
3.5% commission on sales=$247.28
The total week gross salary is the sum of $975 base salary and the commission on sales
gross weekly salary=$975+$247.28
gross weekly salary=$1,222.28
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That which is equivalent to tanθ is A sinθ/cosθ
To answer the question, we need to know what tanθ is
<h3>What is tanθ?</h3>
Tanθ is a trigonometric identity which is the tangent of the angle .
Now, from the unit circle, with radius, r = 1, we have that tanθ = y/x.
Also, the sine of the angle θ is sinθ = x/1 = x
And also, the cosine of the angle θ is cosθ = y/1 = y
Since we have that
- tanθ = y/x,
- sinθ = x and
- cosθ = y
Substituting the values of the variables y and x into tanθ, we have
tanθ = y/x
tanθ = sinθ/cosθ
So, that which is equivalent to tanθ is A sinθ/cosθ
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