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

-7x-27=8-1(x-19) show how to get this

if a 12-Newton force is applied to a 6-kg object, what is the objects rate of acceleration or speed?

Solve: m+2m+3 if m=12

The money supply is the total amount of money available in the economy. How do changes in the money supply affect people and businesses?

3. What is the range of the function: {(1, 3); (3, 5); (5, 7); (7, 9)}? (Points : 4) {1, 3, 5, 7} {1, 3, 5, 7, 9} {1, 9} {3, 5, 7, 9

MC)The table below shows the number of immigrants to the United States from different regions of Europe between 1871 and 1910: European Immigration Northern/Wes

The Great Depression of 1929-1939 was different than other depressions because A. It only affected rich people, not poor people B. It affected everyone (both ri

Which was a major source of conflict between the Ottoman and Safavid empires? A. Most inhabitants of one empire were Shi'a Muslims and most in the other empire

What caused protests in South Vietnam during the presidency of Ngo Dinh Diem? Diem started reforms that stripped power from the wealthy landowners. Diem began p

If the number in the numerator of a unit rate is one what does this indicate about the equivalent unit rate