izzzzy125 izzzzy125

14-06-2022
Mathematics

contestada

is square root 1-cos^2theta=-sintheta true? if so, in which quadrants does angle theta terminate?

is square root 1cos2thetasintheta true if so in which quadrants does angle theta terminate class=

Respuesta :

rdacoder rdacoder

14-06-2022

Yes it is true:

(1 - cos^2 x) = sin^2 x Sqr.(1 - cos^2 x) = sin x and (-sinx) True, since sin x negative. Also, x terminates in quadrant 3 and 4. Hope this is helpful

Answer Link

Otras preguntas

Industrial work in the factory resulted in ________ compared to work as a skilled artisan. a. an overall lower productivity b. lower product quality c. higher s

Cells in a developing embryo differentiate based on

Steve bought a 15-pound bag of concrete. He spilled the bag into smaller bags that each holds 2 1/2 pounds. How many smaller bags did Steve fill?

How to tell if lines are perpendicular parallel or neither?

When it comes to changing deeply rooted attitudes and behavior, such as prejudice, the most effective strategy is to:?

The primary care provider who can approve or deny when a patient seeks additional care is referred to as a(n)

Choose the correct point slope form of the equation below that represents the line that passes through the point (-1,6) And has a slope of -3 y-6=-3x-3 y-6=-3(x

A cost function is given. (a) find the average cost and marginal cost functions. c(x) = 3700 + 5x - 0.04x^2 + 0.0003x^3

Which territory did great britain acquire as a result of the french and indian war?

what was the name given to the policy of giving aggressive nations what they want in order to avoid war