n² + 1 = 2 5 10 17 26. So the nth term of the sequence is n²+1.
Equivalent expression is the expression of two equation when the way of representation of the two equation is different but the result is same. The given equation is equivalent to the expression one half and one half <em>x.</em>
Given information-
The expression given in the problem is,
<h3>Equivalent expression-</h3>
Equivalent expression is the expression of two equation when the way of representation of the two equation is different but the result is same.
For given expression,
As the above function is the function of <em>x. </em>Thus it can be written as,
The number four is the product of number 2 and number 2. Thus,
Hence the given equation is equivalent to the expression one half and one half <em>x.</em>
Learn more about the equivalent expression here;
brainly.com/question/10628562
Answer:
r=8
Step-by-step explanation:
you divide 28 by 3 1/2 to get r=8
Answer:
x = 20
Step-by-step explanation:
This is a 30-60-90° triangle, so the side length measurements will follow the rule of 1, √3 , 2.
You are solving for the hypotenuse (2), and you are given the side (1). Multiply it by 2:
10 x 2 = 20
x = 20.
If you need to solve for the third side, it is the same. Multiply this time by √3:
10 x √3 = 10√3.
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Answer:
133
Step-by-step explanation: