Answer:
Step-by-step explanation:
With calculations I can say it's 4, hurry hurry and get your answer in haha! Good luck
The side that is equivalent to side SR is side AB.
<h3>How to carry out Rotational Transformation?</h3>
When rotating a point 180 degrees counterclockwise about the origin, our point A(x, y) becomes A'(-x, -y). Thus, all we do is make both x and y negative.
The coordinates of the original square are;
P(2, 4); Q(5, 5); R(5, 1); S(2, 1)
Now, applying the transformation rule above gives us;
P(-2, -4); Q(-5, -5); R(-5, -1); S(-2, -1)
The side that is therefore equivalent to side SR is side AB.
Read more about Rotational Transformation at; brainly.com/question/26249005
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<span>Present value = Future value / [1+ {Interest rate}]^n where n is the duration of investment.----------(1)
Given : Interest rate = 3%, Duration, n = 3 years.
Plugging in the values in the above equation (1)
Present value = (4370.91) / (1+3%)^3
Present value = 4370.91/(1.03^3)
Present value = 4370.91/1.0927
Present value = $ 4000.</span>
The answers are - 5x+8y and 5(4)+2(8)=36
Explanation
To solve the equation, you would substitute x and y for 5 and 8.
-Ex: 5(4)+8(2)=36
The numbers in the parentheses get multiplied by the numbers on the outside. Making ‘5(4)’=20 and ‘8(2)’=16
So 5(4)+8(2)=36