Jared is knitting a blanket at a constant rate. He finds that the length of the blanket in inches, l, can be modeled by the equation l=5t+1, where t represents the number of hours spent knitting. What are the independent and dependent variables in this situation?

Drag and drop the answer into the box to match the variable type.

Length of the blanket
Hours spent knitting

X2 + y 2 = 36 x + y = 6 solve the system of equations.

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?