A function is "even" when:
f(x) = f(−x) for all x,
Even functions are symmetry about the y-axis .In other words the point is a reflection about the y axis.
The given point is (8,4) .When a point is reflected along y axis the x changes its value so the point become (-8,4)
Parallel, because if you extend them forever they’ll never touch
Answer:
y+2-x=0
Step-by-step explanation:
Here,
(-3,-5)=(x1,y1)
(3,1)=(x2,y2)
Slope(m)=y2-y1/x2-x1
=1-(-5)/3-(-3)
=1+5/3+3
=6/6
=1
Mid point=(x1+x2/2 , y1+y2/2)
=(-3+3/2 , -5+1/2)
=(0/2 , -4/2)
=(0 , -2)
Now, (0,-2)=(x1,y1)
Equation:
y-y1=m(x-x1)
y+2=1(x-0)
y+2=1x
y+2-x=0 is the required equation.
84/21 = 4 20 * 4 = 80 So the base edge of the second pyramid is 80. Hope this helps :)
Answer:
b
Step-by-step explanation:
An integer is a whole number
If the stock market gains by 10 basis points. It means that it increases by (0.0001 x 10) = 0.001% or 0.00001
this is a decimal and not an integer