Cindy made 40$ in interest by placing 200$ in a savings account with simple interest for 2 years. what is the interest rate?

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)

What is the simplified form of square root of 400 to the 100th power ?

What is the measure of angle 1? a.28 b.152 c.168 d.64