The first five terms in a pattern are shown below. -0.5, -0.25, 0, 0.25, 0.5, ... If the pattern continues, which expression can be used to find the nth term?
O 0.75n - 1.25 0 -0.25n - 0.25 O 0.25n - 0.75 -0.5n + 0.25

the correct answer option is d. la = πrs.

step-by-step explanation:

we know that for a right cone, the lateral surface area is given by:

lateral area of right cone =

here the value under the square root is equal to slant height so replacing this value by in the formula to get:

lateral area of right cone =

therefore, the correct answer option is d.

a sample of water is taken and kept in a beaker in a freezer at a constant temperature of 0°c. if the system is at dynamic equilibrium, which of these statements is true?