Answer:
Final answer is c=-7.
Step-by-step explanation:
Given equation is [tex]0=-x^2+4x-7[/tex].
Now question says that Misha wrote the quadratic equation 0=-x2+4x-7 in standard form. Now we need to find about what is the value of c in her equation.
We know that standard form of quadratic equation is given by [tex]ax^2+bx+c=0[/tex].
compare given equation with the standard form, we find that -7 is written in place of +c
so that means +c=-7
or c=-7
Hence final answer is c=-7.