You can clearly see the vertex of the graph in vertex form
Answer:
I'm guessing that makes obtuse triangle
why don't you try draw the triangle
Acute triangle : 0<x<90 degrees
right triangle : x=90 degrees
obtuse triangle :triangles that angles are bigger than 90 but smaller than 180 degrees
reflex angle:bigger than 180 but smaller than 360 degrees
Answer:
120 ways
Step-by-step explanation:
On the first day, John was 5 choices 5
On the second day he has 4 choices 4
On the third day he has 3 choices
On the fourth day he has 2 choices
On the fifth day he has 1 choice
5*4*3*2*1 = 120 different ways
Answer:
The area of the rectangle is 15y^6 -40y^5 + 10y^4
Step-by-step explanation:
In this question, given the width and length of a rectangle in polynomial form, we are asked to express the area of the rectangle in terms of the polynomials.
Generally, the area of a rectangle A is mathematically equal to Length * width
Using the terms in the question, our area A = 5y^3 [3y^3 -8y^2 +2y]
Opening this bracket we have;
15y^6 -40y^5 + 10y^4
