If it’s assumed that a young person has to perform the cultural markers of nerd culture in order to be accepted as someone who belongs in a science class or in a hackerspace, then it’s harder for youths of color to feel that they belong in those spaces than it is for white youths....
ASPECTS CONCERNING THE IDENTITY OF FEMALE WINE BUYERSIGNAT, GabrielaCOSTULEANU, Carmen LuizaTIMOFTE, Andreea-AlexandraACOSTCHIOAIE, FlorentinaAgronomy Series of Scientific Research / Lucrri tiinifice Seria Agronomie
sin(A+B)=sinAcosB+cosAsinBAnswer and Explanation: We will derive the formula for sin3x in terms of sinx. $$\begin{aligned} \sin (3 x) &=\sin (2 x+x) & [\because 3x =2x+x ]...Become a member and unlock all Study Answers Start today. ...
If u, v, and w are vectors in 2- or 3- space and k is a scalar, then (a) u * (v + w) = u * v + u For a given set of orthogonal vectors in V, prove the following identity. Let a, b, and c be vectors in \vec{V_3} and c and d be scalars...
We give Hardy–Stein and Douglas identities for nonlinear nonlocal Sobolev–Bregman integral forms with unimodal Lévy measures. We prove tha
( (sin)(a+B)+(sin)(a-B)=2(sin)(a)(cos)(B)) 相关知识点: 试题来源: 解析 The provided equation is an identity but there are no steps available. ( (sin)(a+B)+(sin)(a-B)=2(sin)(a)(cos)(B)) is an identity反馈 收藏 ...
,Giguere, B.,Schmitt, M. T.,Lalonde, R. N. 摘要: Using Self-Categorization Theory as a conceptual framework for under-standing attributions to discrimination, the primary aim of this study was to move beyond focusing on the degree to which racial minorities define themselves in terms of ...
Particularly, we use the identity fitting progress of real samples to obtain a progressive margin for fake sam- ples, calculated as m_{fake} = \alpha \cdot \frac {1}{N_{r}}\sum _{i \in R_{mini}}{\cos \left (\theta y_{i}\right )}, (3) where Rmini deno...
9sec(y)cos(y)=(9)=9Trigonometric Identities:The trigonometric equations that are true for every condition are known as the trigonometric identities. For example, sin2a=1−cos2a is the most commonly used trigo...
ii. cos θ . 相关知识点: 试题来源: 解析 a. (sin ^2 θ)(cos ^2 θ)+(cos ^2 θ)(cos ^2 θ) 1(cos ^2 θ)tan ^2 θ+1 sec ^2 θsec ^2 θ-tan ^2 θ 1b.i. sec θ=± √6ii. cos θ=± 1(√6)反馈 收藏