Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar(s). the degree of the function f(x) = -(x + 1)2(2x − 3)(x + 2)2 is , and its y-intercept is ( , ).

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

Can some one explain this i got sent this. is this a threat i’m scared