B. Write the equation of each parabola in vertex form. 1. V (1,1);y-intercept -1
3. V(-3,6); point (1,-2)
2. V
v2.-)
-3); x-intercept:
3
2
4. V(0,5); point (1,-2)

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

im pretty sure it would be 5 am, hope that , and give brainliest and guys if this is right then press the button and give 5 stars