Answer:
The product of a non-zero rational number and an irrational number is irrational.
The range is 17 because the highest score (95) minus the lowest score (78) is 17
Step-by-step explanation:
S+T+U=180°{sum of angle of triangle}
- 68°+90°+U=180°
- U=180-158°
- U=22°
sin theta= p/h
sin22°=x/83
o.37=x/83
x=0.37×83
x=30.71
x=31
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Answer:
Using PEMDAS you would multiple first
Step-by-step explanation:
parenthesis ( )
exponent ^#
multiply *
divide /
addition +
subtract -
Answer:
C
Step-by-step explanation:
The key word is x-axis, and since the bottom line is the x, just look for a reflection of it.
