Where does cos(x) equal 1/4? Verify the following identity: tan^3(x) = tan(x)sec^2(x) - tan(x). What is csc(x) tan(x) simplified? If 2tanx /1 - tan^2 x = 1/3 , then x can equal: ___ Given cos(x) = 1/5 and tan(x) is positive. Determine cos(2x). Get the...
What does \arctan 0 equal a) 0\b)\pi /6\c) \pi /4\d) \pi /3 Find the exact value of each expression. (a) arctan (1) (b) sin-1 (1/sqrt(2)) Find the exact value of each expression. arctan (1) sin...
Turns out that what’s happening is similar to themin()andmax()problem. Sass doesn’t have built-insepia(),blur(),drop-shadow(),brightness(),contrast(),hue-rotate()functions, but it does have its owngrayscale(),invert()andopacity()functions, and their first argument is a$color...
limx→af(x)g(x)=limx→adf/dxdg/dx if the limits exist, the limits are equal.limx→af(x)g(x)=limx→adf/dxdg/dx⏟if the limits exist, the limits are equal. L'Hôspital's Rule does not guarantee the second limit can be evaluated. Now, as we've seen, most of the time...
It is equal to being able to hold aconfident conversation and it might take 360 hours ofstudy to achieve.George Osborne,the UK chancellor(财政大臣)said in June that benefit claimants(申请救济金者) whodon't speak English will have their benefits cut if theyfil to attend language courses. ...
To solve the question, we need to find the energy of the box when a person runs with it at a constant velocity of 2 m/s. The energy we are looking for is primarily the kinetic energy since the potential energy is negligible in this scenario.1.
going to HK is also last minute decision by my company and I also do not know when i can finish my work in hk to return to Gz. I work 7 days a week till late most nite, and I really do not know my own timing due to the tight schedule of eac 我真实地抱歉, COS我做四个工作...
a 在罗切斯特先生的面前,她从不因为自己是一个地位低贱的家庭教师而感到自卑,反而认为他们是平等的 In Mr. Rochester's front, she ever not because own are a status humble tutor feels feels inferior, instead thought they are equal[translate]
At what x values does A(x) have a local max? At what x values does A(x) have a local min? Restrict your answers to values 0 less than x less than or equal to 6. Determine the relative minimum points...
1. lim x ? 2 3 x 2 ? x ? 10 x 2 ? x ? 2 equals a) 3 b) 11 3 c) ? d) 0 e) none of these 2. Using the same function as in problem 1 ( y = 3 x 2 ? x ? 10 x 2 ? x ? 2 ) , what is true about the When does the inner product equal to 1? When is ...