okboy277
okboy277
31-07-2021
Mathematics
contestada
2cos2+cos2(2)−2cos2cos2=1
Respuesta :
hashibara
hashibara
31-07-2021
The left side
1.99999925
1.99999925
does not equal to the right side
1
1
, which means that the given statement is false.
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
Find the value of x for which ABCD must be a parallelogram
What is the transmission rate of Ethernet LANs? For a given transmission rate, can each user on the LAN continuously transmit at this rate?
a) laplace transform of 4t^2 sin 3t + e^-2t + t b)......................... te^-2t cos 3t
who purchased manhatten island from native americans'
(brainlesest) Which system of inequalities does the graph represent? Which test point satisfies both of the inequalities in that system? The graph represents t
The Civil Rights Act of 1964 was a major victory for the Civil Rights Movement. Which of the following is true about the Civil Rights Act of 1964? select all th
A 0.500-kg ball traveling horizontally on a frictionless surface approaches a very massive stone at 20.0 m/s perpendicular to wall and rebounds with 70.0% of it
They’re holiday had to be cancelled because of a fire at the hotel. Is this statement correct?
if 32% of a number is 64,what is the number
Two teams of nine members each engage in a tug of war. Each of the first team’s members has an average mass of 68 kg and exerts an average force of 1350 N horiz
