The answer is C to your question
I figured it out
warning: mildly incoherent math logic ahead
ok, so if you want a parabola facing right, then
first I'll solve for up down standard parabola then reflect across x=y line
so
y=ax²+bx+c
so let's say teh vertex is at the origin
that means when x=0, y=0
0=0
c=0
y=ax²+bx
ok, see diagram
we have some points, (0,0) and (11,0.5) and (-11,0.5)
use those oints to find a and b
0.5=121a+11b
0.5=121a-11b
add dem equations
1=242a
divide by 242
1/242=a
subsitute
0.5=121a+11b
0.5=121(1/242)+11b
0.5=0.5+11b
0=11b
0=b
oook
de equaiton is
if we want it facing right
switch x and y
the equation is
or
or
or
depends which way you want it and if you want f(x) or f(y) or x or y
I have that question! in my revision homework I have not got a clue my friend thinks it is $1 not sure though.
Answer:
Here are three examples of equivalent fractions of 3/4
6/8
9/12
12/16
Step-by-step explanation:
To find an equivalent fraction, you need to multiply both the numerator and denominator by the same number. For example, to find 6/8, you multiply the numerator and denominator by 2.