0
Still curious? Ask our experts.
Chat with our AI personalities
CoachSuccess isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
MaxineI respect you enough to keep it real.
Chat with Maxine
JordanLooking for a career mentor? I've seen my fair share of shake-ups.
Chat with JordanAdd your answer:
Earn +20 ptsQ: What is sec theta - 1 over cos theta?
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
1 over cos x equals what?
sec(x)=1/cos(x), by definition of secant.
What is cos theta minus cos theta times sin squared theta?
cos(t) - cos(t)*sin2(t) = cos(t)*[1 - sin2(t)] But [1 - sin2(t)] = cos2(t) So, the expression = cos(t)*cos2(t) = cos3(t)
How do you simplify csc theta cot theta cos theta?
cosec(q)*cot(q)*cos(q) = 1/sin(q)*cot(q)*cos(q) = cot2(q)
How do you put sec in a TI 84 calculator?
For any calculator Sec(Secant) = 1/Cos Csc (Cosecant) = 1/ Sin Cot (Cotangent) = 1/Tan
What is the exact value of cos theta if csc theta -4 with theta in quadrant III?
csc θ = 1/sin θ → sin θ = -1/4 cos² θ + sin² θ = 1 → cos θ = ± √(1 - sin² θ) = ± √(1 - ¼²) = ± √(1- 1/16) = ± √(15/16) = ± (√15)/4 In Quadrant III both cos and sin are negative → cos θ= -(√15)/4
Trending Questions
What is the difference between 10K and 24K?
What is two plus two times the square root of the denominator of five hundred one forty fourths?
What is the lowest common factor of 3 and 9?
Is 22 a factor of 110?
What do you call a chart that helps us compare facts and numbers or quantities?
What is 48 divided by 27?
7a-17 equals 4a plus 1?
Is cheap an abstract noun?
Write eight billion three hundred seventy-two thousand five hundred twelve in standard form?
How many seconds are there in 3 years?
What is 100 times 1 trillion?
How long does it take a bird to travel 150 kilometers if it travels at a speed of 50 kilometers an hour?
45 percent of what number is 72?
Prove that the decimal number 4.56 is rational by finding its fractional form?
What fraction of 20 is 4.50?
How do you find the multiplicative inverse of mixed numbers?
What is comparative and superlative degree of badly?
What is 7.810249676 rounded to the hundredth?
What is 7 9ths of 450?
What times 9 gives you 144?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.