Answer:
i think its 1 31/63
Step-by-step explanation:
12/7 minus -2/9 you do the butterfly method and you get the answer 94/63 and then you simplify it and get the answer 1 31/63
28.87 and .122
Hope this helps
Answer:
82.8424 feet
Step-by-step explanation:
The leaf, the base of the tree and the top of the tree form a triangle.
The adjacent cathetus to the 46 degrees angle is 80 feet. The opposite cathetus to the 46 degrees angle is the tree height that we want to know. So, using the relation between the opposite cathetus and the adjacent cathetus (so the tangent of the angle), we can find the tree height (h):
tan(46) = h/80 = 1.0355
h = 80*1.0355 = 82.8424 feet
You can identify an expression by the number of the terms in the expression.
monomial = one term
binomial = two terms
and so on.
y contains only one term, so it is a monomial.
9q +
-
contains three terms, so it is a trinomial.