For a school lunch menu they offer 12 combinations each day. Which of the following could describe the lunch options? Select all that apply.

a. 6 kinds of pizza crust, 6 toppings
b. 1 appetizer, 4 main dishes, 3 side dishes
c. 2 appetizers, 6 main dishes, 1 dessert
d. 7 appetizers, 5 main dishes
e. 1 kind of pizza crust, 12 toppings

Explain your reasoning:

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Find y to the nearest hundreds place