Answer:
13,260.22 mm²
Step-by-step explanation:
the area of the shaded region is the area of the larger circle minus the area of the smaller one
to find the area of the larger we will use half of 62 plus 41 as the radius:
Area (larger) = 3.14(72)²
= 16,277.76
Area (smaller) = 3.14(31)²
= 3,017.54
Area (shaded region) is 16277.76 - 3017.54 = 13,260.22 mm²
Given point doesn't satisfy the inequality
Step-by-step explanation:
In order to check, if an inequality is satisfied by the point or not the point is put in the inequality
Given inequality is:
Putting the point (-2,-1) in the inequality
As -6 cannot be greater than zero,
So,
Given point doesn't satisfy the inequality
Keywords: Inequality, properties
Learn more about inequality at:
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The series as represented in the task content is divergent and hence; diverges.
<h3>What convergence and divergence in series?</h3>
It follows from the task content that the series defined by the summation expression as represented above is to be identified as divergent or convergent.
It is noteworthy to know that;
If a sequence converges, it means that the limit of the sequence exists as n → ∞. Also, if the limit of the sequence as n → ∞ does not exist, Then, such series is said to diverges.
Therefore, by evaluation as the limit of the expression k sin²k / 1 + k³ as k → ∞ is; Undefined and hence does not exist.
Read more on convergence and divergence of series;
brainly.com/question/28169281
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The answer is c 400 because 10 times 5 is 50 time 8 equall 400
Step-by-step explanation:
Answer:
v=728ft^3
Step-by-step explanation:
