Answer:
See explanation
Step-by-step explanation:
Vertex: -b/2a = 8/4 = 2. Plug 2 back into the equation to get (2, -2)
y-intercept: plug 0 for all the x values to get 6. The y intercept is (0,6)
x intercept: factor the equation:
2(x^2 - 4x + 3)
2(x-3)(x-1) <— by splitting the middle variable
so the x intercepts are (x-3) and (x-1) or 3 and 1.
Axis of symmetry : 2 (the x value of the vertex)
Domain: ARN ( all real numbers)
Range: ARN except y cannot be less than -2.
To graph you simply just plug in x values in a table and get the y values. Then plot them on the graph and draw a smooth curve.
We know that
[area of a circle]=pi*r²---------> r=√[area/pi]
for
A=95.03 m²
r=√[95.03/pi]--------> r=5.50 m
[circumference]=2*pi*r------> 2*pi*5.5--------> 34.56 m
the answer is
34.56 m
Answer:
given
y=-8x+3
Interchanging the role of x and y
x=-8y+3
x-3=-8y
y=(3-x)/8
Inverse is y=(3-x)/8 or y=-(x-3)/8
Please double-check the original problem. 0.00000.9 is bad form (because of your having two periods in it).
If you wish to divide 0.000027 by <span>0.000009, you could rewrite both numbers in scientific notation and then perform the division:
2.7E(-5) </span>27E(-6)<span>
------------ = ---------------- = 3
9E(-6) 9E(-6)</span>
Well normally you would have to know the amount of birdhouses that she made. But if not, then it would be multiplying 6 times the number of n the amount of birdhouses that she made. Not sure if this is making sense. but if there are 6 boards for N (each of the bird houses) then the answer would just be 6n which is 6 times n
