Write the opposite of each number. -25 0

Which graph corresponds to the function f(x) = x2 + 4x – 1?

Nikolas calculated the volume of the prism. his work is shown below.

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)