krazygamer219 krazygamer219

02-06-2020
Mathematics

contestada

If tanθ = 4, what are possible values of cos(θ)?
A. -1/5, 1/5
B. 1/5, 4/5
C. -1/√17, 1/√17
D. 1/√17, 4/√17

Respuesta :

02-06-2020

Answer:

C

Step-by-step explanation:

Answer Link

Otras preguntas

What is the prime factorization of 270?

For the rational equation,[tex]\frac{x^{2}+5x+6}{x+3}=1[/tex] , what is a valid value of x?

PLEASE HELP FAST The object distance for a convex lens is 15.0 cm, and the image distance is 5.0 cm. The height of the object is 9.0 cm. What is the height of t

Logan wants to mix an 18% acid solution with a 48% acid solution to get 15L of a 38% acid solution. How many liters of the 18% solution and how many liters of t

Water floats on a liquid called "carbon tetrachloride." The two liquids do not mix. A light ray passing from water into carbon tetrachloride has an incident ang

A market research firm supplies manufacturers with estimates of the retail sales of their products from samples of retail stores. Marketing managers are prone t

Jerome cannot open his term paper on his computer because the file has become corrupt. Kaci cannot find her term paper on her computer because of all the other

if f(x) -3 and g(x) = 3x2+x-6, find (f+9)(x). A. 4x2 - 9 B. 3x2 + x - 3 C. 3x2 + 2X-9 D. 3x2 - 4x = 3

Does the table represent a linear function ??

Do I deserve life..? T-T