Answer:
x=24.621
Step-by-step explanation:
tan(72)=x/8
tan(72)×8=x
x=24.621
If 68 is a prime number, then the only factors it has are 1 and 68.
If it has any other factors besides 1 and 68, then it's NOT prime.
Right away, without any higher math, you can look at just the last digit
in 68 . The last digit is '8'. That tells you that '68' is an even number,
and THAT tells you that '2' must be one of its factors. So '68' is not a
prime number.
The factors of 68 are 1, 2, 4, 17, 34, and 68 .
68 has four more factors besides 1 and 68, so it's not a prime number.
8,991 which is the product of 999 times 9
Step-by-step explanation:
A= 90 degree
B= 180
C=118
Student committed a minor act of plagiarism or cheating a second time in his/her work or exam for a class OR
committed a serious act of plagiarism or cheating. Serious acts include: copying or purchasing an essay or other
assignment and presenting it as your own, obtaining and using unauthorized materials (paper, electronic) or help
(verbal) during an exam, or obtaining extensive help from classmates or non-classmates for an exam. These can
result in a failing grade for the related assignment or exam
