Math, asked by mayank05s0357, 4 months ago

cosA=0.5,then CosecA=?

Answers

Answered by Anonymous

1

Answer:

Step-by-step explanation:

cos A = 0.5 = 1/2

COS 60° = 1/2

SO: A = 60°

COSEC A = COSEC 60°

COSEC °60 = 2/√3

the below table is the values of important trignometric ratios : it will be helpful to you

Attachments:

Previous Question

Next Question

Similar questions

Science, 2 months ago

lightning and spark produced in the cloth are the same as explained by blank in blank...

English, 2 months ago

Read the following extract carefully and answer the questions that follow: ( 1×4) They, too, aware of sun and air and water, Are fed by peaceful harvests, by war’s long winter starv’d. Their hands are ours, and in their lines we read, A labour not different from our own. i. Whom does ‘they’ refer to? ii. What is the significance of the word “too”? iii. What does the poet mean by ‘peaceful...

Geography, 2 months ago

please answer me fast...

Geography, 4 months ago

- 2 ପD , । ଗଡ଼ାଣିଆ ପୂମି ) ସାମାଜିକ କରଣ । ଦୂର ସୁର 2 Jଲି ଯ? ପର୍ଥକ ଦର୍ଶାଅ । G) ପତ ଭୂମି ଓ ସମାତକ ଭୂମି ଲ) ପରିବାହିତ ଲିକ 2 ଅରକ୍ଷିପ୍ତ ପୂରିକା (iii) ଚିର ହରିତ ଅରଣ ଓ ପଶ୍ଚିମୋ ଅରଣ (y) ଜିବମଣ୍ଡଳ ଓ ବାରିମଣ୍ଡଳ (କ) ଧାତର ଖଣିକ ଓ ଧାତବ ଖଣିଜ (vi) ଖଣିଜ ଓ ଖଣିଜ ପିଣ୍ଡ (vi) ପାରମ୍ପରିକ ଭ୍ର ଓ ଅଣପାରମ୍ପରିକ ଶକ୍ତି (viii) ପ୍ରାକୃତିକ ଗ୍ୟାସ ଓ ବାୟୋଗ୍ୟସ୍ ଭାରତର ରେଖାଙ୍କିତ ମାନଚିତ୍ରରେ ଦର୍ଶାଅ । (i) ଚନ୍ଦକା ହାତୀ ଅଭୟାରଣ୍ୟ (ii) ର ହାଇ (iii) କଟ ଜାତୀୟ...

Chemistry, 4 months ago

The chemical formula of sodium chloride is...

Math, 8 months ago

The integer 113 is prime and its reverse 311 is also prime. How many two-digit primes are there between 10 and 99 which have the same property? please help...

English, 8 months ago

Topic-Break the Shackles,Find your freedom...

Biology, 8 months ago

In which organ complete digestion of food molecules occurs ?