Sec Pi 4 Exact Value. Multiply 2 √2 2 2 by √2 √2 2 2. Raise √ 2 2 to the power of 1 1.
Mar 19, 2016 secant is the reciprocal of cosine so sec \displaystyle\frac { { {5}\pi}} { {4}} = \displaystyle\frac { {1}} { { {\cos { {\left (\frac { { {5}\pi}} { {4}}\right)}}}}} now the. Combine and simplify the denominator. You can put this solution on your website!
Adjacent/Hypotenuse = −12 (Cos Is Negative In Quadrant Iv)
Sec ( 9 π 4) = sec ( 8 π + π 4) = sec ( 8 π 4 + π 4) = sec ( 2 π + π 4) we know that 2 π + θ lies in first quadrant and in first quadrant all trigonometric functions are positive. Elevar √ 2 2 a la potencia de 1 1. We're ask, defying the exact value of tangent a pi over four times seeking of power for so we're gonna do well.
Let's First Convert To Degrees From Radians.
3 pi / 4 has its terminal side in quadrant 2. Multiply 2 √2 2 2 by √2 √2 2 2. Find the exact value of the expression.
The Exact Value Of Sec(Π 4) Sec ( Π 4) Is 2 √2 2 2.
Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. You can put this solution on your website! The exact value of sec(π 4) sec ( π 4) is 2 √2 2 2.
Since Our Angle Is Greater Than Π/2 And Less Than Or Equal To Π Radians, It Is Located In Quadrant Ii In The Second Quadrant, The Values For Sin Are Positive Only.
Raise √ 2 2 to the power of 1 1. Since sec (pi/4) = 2/sqrt (2), sec^2 (pi/4) = 4/2 = 2. You can view more similar questions or ask a new question.
And Then If We Multiply Those Together, We Just Get We're Into.
Find the exact value of the sin of the angle. Multiply 2 √ 2 2 2 and √ 2 √ 2 2 2. Combine and simplify the denominator.
