Login or Sign Up

Ask a New Question

Find sec theta if tan theta =1/4 and 180 degrees<theta<270 degrees.

Answer: sqrt17/4

Thanks

theta=atan(.25)=194 degrees

sec(theta)=-sqrt(17)/4

Similar Questions

Multiple Choice (theta) means the symbol 0 with the dash in it.1.)Which expression is equivalent to

Top answer: looks like a test to me... Read more.
What is a simplified form of the expression (sec^3 theta) - (sec theta/cot^2 theta)?a. 0 b. sec theta-tan theta c. cos theta d.

Top answer: secT(sec^2T-1/ctn^T) secT(1/cos^2T-sin^2T/cos^2T) secT(1-sin^2T)/cos^2T secT(cos^2T)/cos^2T secT Read more.
Solve for the equation in the given domain.(tan theta)(sec theta)=tan theta theta E{real numbers of degrees} BY THE WAY, REMIND

Top answer: tanØ secØ = tanØ tanØ secØ - tanØ = 0 tanØ(secØ - 1) = 0 tanØ = 0 or secØ = 1 if tanØ = 0 Read more.
If sin theta is equal to 5/13 and theta is an angle in quadrant II find the value of cos theta, sec theta, tan theta, csc theta,

Top answer: make a sketch of your triangle since sinØ = opposite /hypotenuse = 5/13 opposite = 5 and hypotenuse Read more.
cot(theta)= 3pi < theta < 3pi/2 Find: sin(theta)= -1 ? cos(theta)= -3 ? tan(theta)= 1/3 ? sec(theta)= -1/3 ? csc(theta)= -1 ?

Top answer: tan theta= 1/3 which means sintheta 1/sqr10 draw the triangle Notice it is in the third quadrant, Read more.
If sin theta = 2/7 and theta is in quadrant 2 find cos theta, sec theta, csc theta, tan theta, and cot theta

Top answer: sin(Θ) = y/r x = √(r^2 - y^2) = √(49 - 4) = √45 = 3√5 cos(Θ) = x/r ... sec(Θ) = r/x ... Read more.
which statements are true select all that applyA) tan^2 theta=1-sec^2theta B) cos theta= cot theta/ csc theta C) 1/ sec^2 theta=

Top answer: A) tan^2 theta=1-sec^2theta C) 1/ sec^2 theta= sin^2 theta +1 Read more.
if tan theta = 3/4 and 180 degrees ≤ 0 ≤ 270 degrees determine with the aid of a complete sketch1. sin theta 2. cos(180

Top answer: By "a complete sketch" they very likely want a right-angled triangle. since tanØ = Read more.
Write in cartesian form:r=3tan(theta)sec(theta) im working with this function here, trying to get an rcos(theta) and/or

Top answer: sin=y/r cos=x/r 3x^2=y Read more.
Julia wants to simplify the term sec^2 theta-1/cot^2 theta+1 in a trigonometric identity that she is proving. Which of the

Top answer: sec^2 theta - tan^2 theta = 1 1=csc^2 theta - cot^2 theta B & E would be your answers. Thank me Read more.