Prove that: sec⁴B - sec²B = tan⁴B + tan²B.​

Which ahows the graph of the solution set of 6x+4y< 12

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?