is the standard form of the given expression
The given expression is:

This is the standard form of the given expression.
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Answer: 7.08
Reasoning: 49.56 divided by 7 is 7.08
Answer:
42.9
Step-by-step explanation:
There are many ways to answer this one, the most direct way would be to state that tan(65)=a/20
20tan(65)=a
Using the calculator (set in degree mode)
we find that a ~ 42.9
So, you start by separating the equation into two inequalities and you get
4x+1 > -7 and 4x +1 < 5
Solve these inequalities and you get your final answer:
x > -2 and x < 1
(The equalities symbols are supposed to have the "or equal" line beneath them, I was just too lazy to put them.)
The points <span>M(10, 12), N(23, 16), O(12, 17), and P(11, 25) is located in Quadrant I.
The points </span><span>Mꞌ(12, −10), Nꞌ(16, −23), Oꞌ(17, −12), and Pꞌ(25, −11) is located in Quadrant IV
So the degree of rotation is 90 degrees</span>