Answer:
Coordinates of E is (-2,7)
Step-by-step explanation:
Midpoint = ((x1+x2)/2,(y1+y2)/2)
xK = (xW + xE)/2 => xE = 2xK - xW = 2(0) - 2 = -2
yK = (yW + yE)/2 => yE = 2yK - yW = 2(3) - (-1) = 7
Answer:
C complex
Step-by-step explanation:
a+ bi
a is the real part and bi is the imaginary part
Together they make a complex number
Answer:
-9 =k
Step-by-step explanation:
h(x)=x^2+3 and g(x)=x^2-6
g(x)=h(x)+k
Substitute in
x^2-6 = x^2+3 +k
Subtract x^2 from each side
x^2 -x^2-6 = x^2-x^2+3 +k
-6 = 3+k
Subtract 3 from each side
-6-3 = 3-3+k
-9 =k
12 3/8 turn the 1/4 into 2/8 and add that to 1/8 and you get 3/8. add 5 and 7 to get 12.
Answer:
1.27 centimeters
Step-by-step explanation:
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