26( w times w times w less than nvm its less than
cause sin (×) = 27/32
so to make x alone take the inverse of sin
hence
sin^-1(27/32)=x
i think you can find the sin^-1 on the calculator
<h3>Part 1</h3>
If we simplify, both Joe and Hope factored the polynomial correctly but Joe didn't complete it fully.
<u>The first binomial can be further factored:</u>
<h3>Part 2</h3>
The quadratic expression needs to have two roots in order to be factored as two binomials.
<u>The discriminant must be positive or zero:</u>
We have a = 3, b = k, c = -8
<u>So we get following inequality:</u>
- k² - 4*3*(-8) ≥ 0
- k² + 96 ≥ 0
<u>Since k² is positive for any value of k, the solution is any value of k:</u>
Answer:
7! = 7x6x5x4x3x2x1 =5040
there are 5040 arrangements.
