abbyspetsrule abbyspetsrule

09-07-2022
Mathematics

contestada

f (1/2)pi = cos(1/2) pi

the answer to this equation should be 0 but i’m not sure how to do the work could someone help/ explain

Respuesta :

djp6182583 djp6182583

09-07-2022

Answer:

Step-by-step explanation:

1/2 pi is an angle ( in radians)

in degrees its 90 degrees.

cos 90 = 0.

Answer Link

Otras preguntas

what was life like after world War a

At which point should you ask an expert for help in improving reading comprehension? a. never b. before you start reading c. after you finish reading and you

A muckraker was a reporter who wrote about corruption and crime in industry and government. fictional stories for newspapers and magazines. about the importanc

Based on what he says to both Cassius and Portia in Acts I and II, which is the best description of Brutus? A. He is bitter and jealous, but justified in feeli

Out of the 180 students at a summer camp, 72 signed up for canoeing. There were 23 students who signed up for trekking, and 13 of those students also signed up

Which of the following processes does not occur in both plant and animal cells Photosynthesis Anaerobic respiration Aerobic respiration Cellular respiration

A small network used for communication between personal computing devices is known as?

f (a)=2a^2-16a+32 For which 'a' is this equation 0?

What penalties did the competition tribunal give to the construction cartel members?

Who was by and large left out of the prosperity of the 1950s? A.children in new suburban areas B.the white middle class C.veterans of World War II D.African Ame