MathematicsCompute 1100112 + 111112 Compute 110011_{2} + 11111_{2} A. 1001010_{2} B. 1010010_{2} C. 1000110_{2} D. 1000100_{2}Correct Answer: Option BExplanation110011_{2} + 11111_{2} = 1010010_{2}FacebookTwitterRedditPinterestEmailLinkedInWhatsApp
If cos (theta) = x and sin 60o = x + 0.5 0o If cos (theta) = x and sin 60o = x + 0.5 0oo, find, correct to the nearest degree, the value of (theta) A. 32o B. 40o C. 60o D. 69o Correct Answer: Option D Explanation sin 60o = x + 0.5 0o(given) 0.8660 = x + 0.5 0.8660 – 0.5 = x x = 0.3660 cos(theta) = x(given) cos(theta) = 0.3660 Hence, (theta) = cos-1(0.3660) = 68.53o = 69o (nearest degree) `, props: [‘comment’], data() { return {} }, methods: {} }) {{ reply.posted_by.display_name }}: {{ reply.created_at }}