menukc527 menukc527

03-04-2021
Mathematics

contestada

Without using calculator or a table,prove that:Cot20°=2tan 50°+tan20°

Respuesta :

smithkekoal970 smithkekoal970

03-04-2021

here you go. hope it help.

brainliest is appreciate

Ver imagen smithkekoal970

Answer Link

Otras preguntas

If f(x) = x2 2x 3, what is the average rate of change of f(x) over the interval [-4, 6]?

What is 2x^2+3x-9? i need help finding this answer

Which literacy device is being used in these excerpts

Which inequality does the graph represent?

According to the feedback critique, multiple select question. market structure established market power. conduct of firms can affect market structure. market pe

So Aztec did art, was it more part of their religion, society, or culture? (im willing to offer all the points i have left)

Last day of school please help ~100 points~ Read the excerpt from The Importance of Being Earnest. Jack. I fear there can be no possible doubt about the matter.

1 tablespoon is equivalent to _____ ml.

spains accomplishments

The first steps in determining the perimeter of triangle ABC are shown. To the nearest whole unit, what is the perimeter of triangle ABC? 6 units 8 units 14 uni