Sin 4x + 1 = 0
How do you solve for x in radians

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?

Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?