Question

If cos square theta = 0.64 then find the value of sin square theta give all the small calculation A 0.64
B 0.36
C 0.16
D 0.96

Answer 1

Answer:

B)

Step-by-step explanation:

sin^2@ + cos^2@ = 1

x^2 + 0.64=1

x^2=1-0.64

x^2=0.36

Answer 2

Answer:-

option. ( B)

step -by- step- explanation:-

cos^2=0.64.

cos^2+sin^2=1

sin^2=1-cos^2

sin^2=1-0.64

sin^2=0.36