The depth at which sharks dive, y, in feet, as related to the duration of the dive, t, in seconds, is represented by the linear model ŷ=5.1+10.51t. If the dive duration is 6 seconds, what is the predicted depth of the dive.
0.09 feet
-0.09 feet
11.1 feet
-68.16 feet
68.16 feet

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?