Answer:
Price per carton * number of cartons
Step-by-step explanation:
dont have time to write it all here
The equation in the form of the given expression is (0)² + (1)² = 1
<h3>Trigonometry identity</h3>
According to some of the trigonometry identity
sin 0 = 0
cos 0 1
Given the expression below
sin^2 0+cos^2 0=1
This can also be expressed as:
(sin0)² + (cos0)² = 1
Substitute
(0)² + (1)² = 1
Hence the equation in the form of the given expression is (0)² + (1)² = 1
Learn more on trig identity here: brainly.com/question/20094605
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1:
Length: 7
Width:2
Perimeter: 18
2:
Length: 5
Width: 2.8
Perimeter: 15.6
The solution for equation is x = -6
<em><u>Solution:</u></em>
<em><u>Given equation is:</u></em>
![5(x-2) + (-9) = -7(1-x)](https://tex.z-dn.net/?f=5%28x-2%29%20%2B%20%28-9%29%20%3D%20-7%281-x%29)
We have to solve the equation
According to Bodmas rule, if an expression contains brackets ((), {}, []) we have to first solve or simplify the bracket followed by of (powers and roots etc.), then division, multiplication, addition and subtraction from left to right
Therefore, solve for brackets in given equation
![5(x-2) + (-9) = -7(1-x)\\\\5x - 10 -9 = -7 + 7x](https://tex.z-dn.net/?f=5%28x-2%29%20%2B%20%28-9%29%20%3D%20-7%281-x%29%5C%5C%5C%5C5x%20-%2010%20-9%20%3D%20-7%20%2B%207x)
Solve for terms in left hand side of equation
![5x - 19 = -7+7x](https://tex.z-dn.net/?f=5x%20-%2019%20%3D%20-7%2B7x)
Move the variables to one side and constants to other side
![7x -5x = -19+7\\\\2x = -12\\\\Divide\ both\ sides\ by\ 2\\\\x = -6](https://tex.z-dn.net/?f=7x%20-5x%20%3D%20-19%2B7%5C%5C%5C%5C2x%20%3D%20-12%5C%5C%5C%5CDivide%5C%20both%5C%20sides%5C%20by%5C%202%5C%5C%5C%5Cx%20%3D%20-6)
Thus the solution for equation is x = -6
Answer: The third choice.
Step-by-step explanation: To find the first output, start with your first input. In this case, it's -2, so your equation would be g(-2)= -1/2(4(-2)+6). Start by solving inside the parenthesis. 4x-2=-8 and -8+6=-2. -1/2x-2= 1, so your first output should be 1. The only choice that has this is the third one, so that is your answer. Hope I could help :)