Math, asked by shahinaasmath65, 2 months ago

sin^2 A+ cos^25B=1, find B if A=20°

Answers

Answered by arthsoni30

3

Answer:

Angle B is 4°

Step-by-step explanation:

The image will help you understand.

HOPE YOU LIKE IT.......

Attachments:

Previous Question

Next Question

Similar questions

Math, 1 month ago

Farida has 40 marbles. Anita has 2/5 of the number of marbles what Farida has. How many marbles does Anita have?

English, 1 month ago

please answer me fast I'll mark you brainliest...

Math, 1 month ago

Factorise : 16 2 + 4 2 + 9 2 − 16 − 12 + 24...

English, 2 months ago

what are `biotic disturbances' mentioned in the first sentence of the last paragraph...

Math, 2 months ago

Draw a pictograph to represent the below data. Months January February March April 40 35 50 25 Sale of bulbs...

English, 9 months ago

Comprehension Answer the questions 1. What kind of a dog did the speaker's family want 2. At the beginning of the narrative was Attila able to measure to their expectations? Give reasons for your answer Why were the family members satisfied with the name Attila Why did the family research about the Scourge of Europe? What were the findings How did Attila respond to the entry of strangers? 6. What...

Physics, 9 months ago

Show That - There are two objects If mass of one of the objects is tripled then the gravitational force of attraction between them is tripled.

Math, 9 months ago

Divide the polynomial p (x)=x^4-3x^2+5 by the polynomial g(x)=x^2+1-xand find quotient and remainder...