hannahpowell9 hannahpowell9

04-11-2020
Mathematics

contestada

If cos(x) = 3/4 and tan(x) < 0, what is cos(2x)

Respuesta :

TheoFromWiiSports TheoFromWiiSports

04-11-2020

Answer:

C. 1/8

Step-by-step explanation:

on edge

Ver imagen TheoFromWiiSports

Answer Link

dianaaveldanezsamano dianaaveldanezsamano

14-12-2020

Answer:

1/8

Step-by-step explanation:

Ver imagen dianaaveldanezsamano

Answer Link

Otras preguntas

Fruit preservation is he most important process for fruit grower. Give reason

Why do company manager-owners smile when they ring the stock exchange bell at their ipo?A. An IPO's price goes up on the first day, generating guaranteed return

Determine the price in period 1 (the future) if 30 units of oil are consumed in period 0 (the present).

As a projectile moves in its path, is there any point along the path where the velocity and acceleration vectors are:(a) perpendicular to each other (b) Paralle

This was an attempt to make the Japanese emperor the absolute in power like the Chinese emperor. Question 37 options: Bakufu Sepukka Sinification Taika Reforms

Which number line shows the solution to the inequality -3x -5 < -2

sir john a macdonald

Early mines used to be ventilated as illustrated below. Explain why this works in terms of convection.

Mia Chloe and tony entered their

Mrs. Storz can ride her bike 6000 meters in 15 minutes. How far can she ride in 2 minutes?