. If PQRS is a rectangle, ST = 12, and mZPRS = 23º, find each measure. a) SQ =
d) mZPSR =
24 래
b) PR = 24
e) mZSQR =
T
c) mZQPR =
f) mZPTQ =
S
R

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?