Please find attached photographs for your answer. Do comment whether it is useful or not
Help please!
2 answers:
See this figure. http://puu.sh/szNCt.png
a)
x
enter in calculator invcos or cos^-1 of 4/5 and you should get B ≈ 37 degrees (make sure your calculator is in degrees and not radians)
b) Since this is a right triangle,
C ≈ 53 degreesc) By the Pythagorean Theorum, AC is approximately 13.27.
AC ≈ 13
Hope this helps! =)
a)
enter in calculator invcos or cos^-1 of 4/5 and you should get B ≈ 37 degrees (make sure your calculator is in degrees and not radians)
b) Since this is a right triangle,
C ≈ 53 degreesc) By the Pythagorean Theorum, AC is approximately 13.27.
AC ≈ 13
Hope this helps! =)
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Given:
The function is
To find:
The zeros of the given function.
Solution:
The general form of polynomial is
...(i)
where, a is a constant, are zeros of respective multiplicities
.
We have,
On comparing this with (i), we get
It means, -3 is a zero with multiplicity 2 and 5 is a zero with multiplicity 6.
Therefore, the correct option is B.