As a writer, understanding your purposes can help you in virtually every aspect of your writing process. Knowing what you want to accomplish will help you select your topic, consider your readers' needs and interests, and choose appropriate evidence to support your points.
1- square root is not a whole number
Answer: The price declined $25 in the 5 days.
Step-by-step explanation:
5 * 5 = 25
<em>f</em> • <em>g</em> denotes the product of <em>f</em> and <em>g</em>, so that
![(f\cdot g)(x)=f(x)\cdot g(x)=(3x-8)(-2x+5)](https://tex.z-dn.net/?f=%28f%5Ccdot%20g%29%28x%29%3Df%28x%29%5Ccdot%20g%28x%29%3D%283x-8%29%28-2x%2B5%29)
Without computing the whole product, just look at the first terms,
. This tells you that <em>f </em>• <em>g</em> is quadratic, and its graph is a stretched parabola that opens downward.
You can treat the product <em>g</em> • <em>s</em> similarly:
![(g\cdot s)(x)=(-2x+5)(4x^2-9x+2)](https://tex.z-dn.net/?f=%28g%5Ccdot%20s%29%28x%29%3D%28-2x%2B5%29%284x%5E2-9x%2B2%29)
The leading term is
, so the graph should resemble a stretched cubic curve reflected across the <em>x</em> axis.
Mark Brainliest please
Answer : x = 0 or x = 6
Explanation:
−2x^2 + 12x = 0. By can be written as
2x × ( −x ) + 2x × 6 = 0
or,
2x ( − x + 6 ) = 0
As product of 2x and (−x+6) is zero,
therefore
either 2x = 0 i.e. x = 0
or −x +6 = 0. i.e. x = 6