Answer:
x=2±16i
Step-by-step explanation:
1.) Using the PEMDAS distribute the using the FOIL method
2.) Distribute the -16 to ()
3.) Add the -25 to the equation
=0
4.) Since this isn't factor-able, you must use the quadratic formula,
and distrubute the numbers
a=-16 b=64 and c=-89
5.) Simplify the radical by finding the factors of -18688 that has a perfect root as one of the factors (which is -256 and 73).
6.)Simplify the fraction
7.) Your two roots are:
{2}(+ or -)16i\sqrt{73}
Answer:
all except kilometers
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
Distance between x coordinates: 0 units
Distance between y coordinates: 8 units
sqrt(0^2+8^2)
8 units
One unit left and two units down
Looking at a graph, -x is going left and -y is going down. You take those coordinates (x-1,y-2) and you get your answer
<span>6x-3y=24
</span><span>x - intercept y = 0
6x = 24
x = 4
(4, 0)
</span><span>y - intercept x = 0
-3y = 24
y = -8
(0, -8)
answer
</span>x - intercept (4, 0)
y - intercept (0, -8)
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