4(-3x)=y F f f f f f f f d d d d d d d d d d d d d d d d d d d d d d
(2/3)x^2 -6x + 15 = 0
Using the quadratic formula:
x = [-b +-sq root(b^2 - 4 *a*c)] / 2a
x= [--6 +-sq root(36 -4*(2/3)*15] / 2*(2/3)
x= [6 +-sq root 36 -40] / (4/3)
x1 = 4.5 + (2i / (4/3))
x1 = 4.5 + 1.5i
x2 = 4.5 - (2i / (4/3))
x2 = 4.5 - 1.5i
Answer:
right triangle
tep-by-step explanation:
i just took the test and worked this out
Answer:
brain
Step-by-step explanation:
brain to the fullest
Answer:
182
Step-by-step explanation:
x-y =30
first we need to replace y woth the value given in the question.
x - 152 = 30
x = 30 + 152
x = 182
