Don't understand this either
Answer:
4 is the square root of 2 and it's less than 9
If circumference = (2 * PI * radius) then we solve for radius
radius = circumference / (2 * PI)radius = 25.142758 / 22/7 * 2radius = <span><span>4.00
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circle area = PI * radius^2circle area = 22/7 * 4^2circle area = 22/7 *16
<span><span><span>circle area = 50.29 square inches
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The number of different integers there are for such condition to hold is; 4.
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How many integers satisfy the given condition?</h3>
According to the task content, the square of the square of such integers must be a two-digit number, that is, less than or equal to 99.
The numbers in discuss, x must satisfy;
x⁴ < 99.
The numbers in this regard are therefore, -2, -3, 2, 3.
Read more on perfect squares;
brainly.com/question/27307830
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