I GIVE BRAINLIST Todd used 18 centimeters of tape to wrap 2 presents. How much tape will Todd need in all if he has to wrap 3 presents? Assume the relationship is directly proportional.

30 pts, will mark brainliestwhat is the period of the sinusoidal function? (picture 1)what is the minimum of the sinusoidal function? (picture2)what is the maximum of the sinusoidal function? (picture 3)

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.