Write an inequality to represent “three less than twice a number is at least negative one”
1 answer:
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<em>So to solve for a variable, you have to isolate that variable onto one side.</em>
<h3>14.</h3>Firstly, multiply both sides by j:
Next, divide both sides by k and <u>your answer will be: </u>
Firstly, add g on both sides:
Next, multiply both sides by 5 and <u>your answer will be: </u>
Firstly, subtract 5p on both sides:
Next, divide both sides by 9 and <u>your answer will be </u>
Answer:
2 square cm
Step-by-step explanation:
Given :
A square is inscribed in a circle whose radius is r = 1 cm
Therefore, the diameter of the circle is 2 r = 2 x 1
= 2 cm.
So the diagonal of the square is 2r.
Using the Pythagoras theorem, we find each of the side of the triangle is .
Therefore, the area of the square is given by
=
Hence the area of the largest square that is contained by a circle of radius 1 cm is 2 cm square.