Answer:
Hi, I think it's DEGF
Step-by-step explanation:
for y=x－2,
just move y=x down 2 units.
for x=－2,
it's the easiest one, just see if there is a vertical crossing －2 on the x-axis.
for－2x+4,
you can see it as move y=－2x up 4 units, and for y=－2x, you can find it out by sub (1,-2) and (0,0) onto the graph.
for x²-4,
see it as y=x² moved down 4 units. for y=x², it's simply a parabola which is symmetrical along y-axis and crossing (0,0). And remember that since the coefficient of x² is positive, the graph is open upward.
Hope this will help u!!
Its 1 person i promise you thats really easy.
Answer:
The perpendicular line would be y = 6
Step-by-step explanation:
In order to get this, we must first recognize that the equation given is a vertical line. If our new line is to be perpendicular to it, it must be a horizontal line. All horizontal lines are written as y = (a number). Since we have a point it goes through, we can get that value in the ordered pair. The ordered pair has a y value of 6, which means the equation would be y = 6
Answer:
Step-by-step explanation:
To determine the area of the land, we first determine the length of the base.
Since it is a isosceles trapezoid,
Length of the base =(228+2x)ft where x is the base of the triangle.
In the Right Triangle,
Perpendicular Height =209 ft
Hypotenuse =221.38 ft
Using <u>Pythagoras Theorem:</u>
Therefore, the length of the isosceles' trapezoid base
=228+2(72.99)=373.98ft
Area of a trapezoid
a=228ft, b=373.98ft, h=209ft
h is polynomial and its degree is 3 and the leading coefficient is equal to 216
