Simplify: (frac{x^2 – y^2}{(x + y)^2} + frac{(x – y)^2}{(3x + 3y)})
Simplify: (frac{x^2 – y^2}{(x + y)^2} + frac{(x – y)^2}{(3x + 3y)}) A. (frac{x – y}{3}) B. x…
Browsing Category
Answers
44896 posts
A sales boy gave a change of N68 instead of N72. Calculate his percentage error
A sales boy gave a change of N68 instead of N72. Calculate his percentage error A. 4% B.…
If (sqrt{50} – Ksqrt{8} = frac{2}{sqrt{2}}), find K
If (sqrt{50} – Ksqrt{8} = frac{2}{sqrt{2}}), find K A. -2 B. -1 C. 1 D. 2 Correct Answer:…
If Un = n(n2 + 1), evaluate U5 – U4
If Un = n(n2 + 1), evaluate U5 – U4 A. 18 B. 56 C. 62 D. 80…
Simplify (frac{1frac{7}{8} times 2frac{2}{5}}{6frac{3}{4} div frac{3}{4}})
Simplify (frac{1frac{7}{8} times 2frac{2}{5}}{6frac{3}{4} div frac{3}{4}}) A. 9 B. 4(frac{1}{2}) C. 2 D. (frac{1}{2}) Correct Answer: Option D…
If 9(2 – x) = 3, find x
If 9(2 – x) = 3, find x A. 1 B. (frac{3}{2}) C. 2 D. (frac{5}{2}) Correct Answer:…
In what number base is the addition 465 + 24 + 225 = 1050?
In what number base is the addition 465 + 24 + 225 = 1050? A. ten B. nine…
The diagram is a polygon. Find the largest of its interior angles
The diagram is a polygon. Find the largest of its interior angles A. 300o B. 100o C. 120o…
In the diagram, |SR| = |QR|. In the diagram, |SR| = |QR|. o and o, find A. 65o B. 45o C. 25o D. 19o Correct Answer: Option D Explanation o (angle in the same segment)o(sum of interior angles of a (bigtriangleup)) i.e. o + 48o = 180o but = 19o `, props: [‘comment’], data() { return {} }, methods: {} }) {{ reply.posted_by.display_name }}: {{ reply.created_at }} `, props: [‘comment’, ‘reply’, ‘rate_selection’, ‘token’], data() { return {} }, methods: {} })
In the diagram, |SR| = |QR|. o and o, find A. 65o B. 45o C. 25o D. 19o…
In the diagram, |SR| = |QR|. In the diagram, |SR| = |QR|. o and o, find A. 65o B. 45o C. 25o D. 19o Correct Answer: Option D Explanation o (angle in the same segment)o(sum of interior angles of a (bigtriangleup)) i.e. o + 48o = 180o but = 19o `, props: [‘comment’], data() { return {} }, methods: {} }) {{ reply.posted_by.display_name }}: {{ reply.created_at }} `, props: [‘comment’, ‘reply’, ‘rate_selection’, ‘token’], data() { return {} }, methods: {} })
In the diagram, |SR| = |QR|. o and o, find A. 65o B. 45o C. 25o D. 19o…