A certain pyramid has a square base measuring 846 feet on a side and a height of 480 feet. a. What is the volume of the pyramid,
2 answers:
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Answer:
Step-by-step explanation:
we know that
If the measures of the major arc CBD is equal to degrees
then
the measure of its corresponding central angle is equal to degrees
so
Convert degrees to radians
Remember that
so by proportion
Convert to radians
Using the continuity concept, it is found that the function is continuous for all real values.
<h3>What is the continuity concept?</h3>A function f(x) is continuous at x = a if it is defined at x = a, and:
In this problem, we are given a piece-wise function, hence we have to look at the points where the definition of the function changes. In this problem, it can only be discontinuous at x = 0, which we have to verify.
Then:
.
.
.
The 3 values are equal, hence the function is continuous at x = 0 and for all real values.
More can be learned about the continuity of a function at brainly.com/question/24637240
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<h3>Answer:</h3>
g(x) = (11/12)x³ +(11/2)x² +(55/12)x -11
<h3>Step-by-step explanation:</h3>A polynomial with zero "a" will have (x -a) as a factor. Your 3rd-degree polynomial will have the three factors ...
... f(x) = (x -(-4))·(x -(-3))·(x -1)
This will have a y-intercept of (4·3·(-1)) = -12. In order to move it to -11, we need to vertically scale this function by a factor of 11/12. Then our poynomial is ...
... g(x) = (11/12)(x+4)(x+3)(x-1)
Multiplying this out, you get ...
... g(x) = (11/12)x³ +(11/2)x² +(55/12)x -11