Urgent please!!! (Finding the equation is the most important part!!)

Rewrite each equation as y-k=a(x-) or x-)=a(-A) Find the vertex, focus,
and directrix of the parabola.
10+5x=-(1-y)2

Write the product as a trinomial. (x + 2)(x + 3) x2 + 5x + 6 x2 + 6x + 6 x2 + 6x + 5 x2 + 5

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree

Ana earns 2.5% simple interest on $2,000 in her savings account. she does not make any deposits or withdrawals. after 3 years, how much interest will ana have earned on her savings account?