I think the answer will be C
Answer:
Step-by-step explanation:
Its correct corrdenates are -8, 1 and 5, -3
You need to multiply the length and the width of the shape.
Answer: x = 3 - sqrt 17 / 2 , x = 3 + sqrt 17 / 2
Step-by-step explanation:
2x^2 = 4 + 6x
divide both sides by 2
x^2 = 2 + 3x
move expression to the left
x^2 - 2 - 3x = 0
reorder the terms
x^2 - 3x - 2 = 0
use the quadratic formula
x = - (-3) +- sqrt (-3)^2 - 4 x (-2) / 2 x 1
calculate
x = 3 +- sqrt 17 / 2
answer
x = 3 - sqrt 17 / 2 , x = 3 + sqrt 17 / 2
Answer:
.51587302
Step-by-step explanation:
17/18= .944.......
3/7=.42857143
.944/.42857143=. 51587302
