Making sure your knees are out will ensure you are pulling from your bigger muscles.
1 answer:
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Answer:
A
Explanation:
You must know the basics of Trigonometry to solve this.
First, you must know that
lies in the second quadrant, so sin is negative.
Next, since
pi/4, is the reference angle of 3 pi/4, this means that we can set up a right triangle with pi/4 as an angle, we get
So the answer is A
The identification of the polynomial expression is as follows:
- Binomial, degree 2
- Trinomial degree 6
- Monomial, degree 4
A polynomial shows the relation of more than two algebraic terms and the sum of powers of a polynomial in more than one variable. Polynomials are represented in terms of ;
where;
- k = any number
- n = positive integer.
The degree of a polynomial expressions can be:
- Monomial
- Binomial
- Trinomial
Let's assume we have the following equation;
- 6b² - 7
- x²y - 9x⁴y²+ 3xy
- 35r³s
Their degree of polynomial expression is:
- Binomial, degree 2
- Trinomial degree 6
- Monomial, degree 4
Learn more about polynomial here: