dylanamiller75 dylanamiller75

21-02-2018
Mathematics

contestada

The cosine of an angle is a ratio.

true or false?

Respuesta :

luciacastro200ovz5x5 luciacastro200ovz5x5

21-02-2018

I believe that the answer would be True.

Answer Link

musiwizp30uul musiwizp30uul

21-02-2018

True. Do you remember what the ratio is?

(Ans. it's adjacent/hypotenuse. Use SOHCAHTOA if you have trouble remembering the sine, cosine, and tangent ratios.)

Answer Link

Otras preguntas

What does Dr. Jekyll represent?.

how to solve 9x-3y=5 & 2x -3y=7 using the elimination method

Dinesh is a mason and he takes Rs 3,250 for 5 days working everyday. If he received only Rs 7,800 in two weeks, how many days was he absent in his work?

What are some criteria you can use when comparison shopping?.

what is the slope through the line of (9, 10) and (7, 2)

The base of a right triangle is 48cm and its hypotenuse is 50cm. What will be the areas of the triangle? class 9

Sappho's poem "Deathless Aphrodite of the Spangled Mind," makes an appeal to to help her change the mind of someone the poet persona loves.

What is the purpose of a Constitution?

What is inverse graph in graph theory?.

Question 7 of 25 f(x)=√x-4. Find the inverse of f(x) and its domain. OA. f-¹(x) = x² + 4; x≥0 OB. f-¹(x) = (x+4)²; x ≥ -4 OC. f-¹(x) = x² + 4; x ≥-4 OD. f-¹(x)