If ∠7 = -7x2 + 6y + 5, m∠4 = -9x + 3x3 - 4y, and m∠5 = 6y°, find the sum of ∠6 and ∠1. Accurate to 3 decimals. I need help please this is hard for me

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

Which of the following three dimensional figures has a circle as it’s base

Write the equation in logarithmic form m^x=n