Simplify 24x^6/12x^-8?
1 answer:
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Answer:
1.25
See the attached image for explanation
Step-by-step explanation:
Aiden's target weight is represented by zero mark on the number line.
Yesterday, Aiden's weight was 0.25 below the target weight that is represented by -0.25 mark.
Today, Aiden's weight was changed by 1.5 from yesterday
change = 1.5 - 0.25 = 1.25
Aiden's weight today is represented by 1.25 mark on the number line.
y = - (x - 5)² + 4
the equation of a quadratic in standard form is
y = a(x - h)² + k ( where (h , k ) are the coordinates of the vertex and a is a multiplier )
given vertex = ( 5, 4 ) then
y = a(x - 5)² + 4 ( to find a substitute (7 , 1 ) into the equation )
1= 4a + 4
4a = - 3 ⇒ a = -
y = - (x - 5)² + 4 ← ( in vertex form )