F(1)=−3
f(n)=2⋅f(n−1)+1 ​
f(2)=2⋅f(2−1)+1
f(2)= ?? ​
What next?

To complete your spring schedule, you must add calculus and physics. at 9: 30, there are three calculus sections and two physics sections; while at 11: 30, there are two calculus sections and three physics sections. how many ways can you complete your schedule if your only open periods are 9: 30 and 11: 30?

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

Empty box + box + empty box fill in the box is equal to 30 how