Neco further maths answers 2020 Archives

Neco further maths answers 2020 Confirm your answers before writing, good luck to you all. More updates coming soon (1) find the value of y for which 5^2x + 1 - 26(5^x + 3) (2i) if xx² and y5/1, Find dy/dx (2ii) find the value of y if | y - 1 2| | | 4 | 4 3| (3) A matrix M has the ability of transforming the vertices A(4,0), B(4,4) and C(0,4) of a triangle ABC to their image A(12,0), B(12,8) and C(0,8). Find: (i) M (ii) |M| (iii) The area of triangle A‘B’ C, If the area of triangle ABC is 8 square units (4a) Show that the point (–2, –1) lies on the circle x² + y² + 2x + 6y + 5 0. Hence, Determine the equation of the tangent to the circle at the point (–2, –1) (4b) Find the length of the tangent to a circle x² + y² + 6x – 2y – 4 0. From the point (4,3) (5) Two lorries ofasses 50kg and 62kg are traveling on the same rate with speeds 6m/s and 4m/s respectively in the same direction. If there was a collision and the two hook, with one what speed do they move together? Correct your answer to 1 decimal place (6a) The vertices P, Q, R and S of a quadrilateral have position vectors p, q, r and s respectively relative to the origin O where p2i + 3j, q5i + 3j, r5i + 6j and s2i + 6j. i and j being unit vectors along OX and OY axes respectively. (i) Find the magnitude of the vectors: (I) PS and QR (II) PQ and SR (ii) Find the area of the quadrilateral PQRS (6b) Given that vectors a2, b3 and ab3. Find the angle between a and b (13ai) Given: mass ,m 10kg Force,F 40N Time, t 0.5secs Impulse, I Ft 40×0.5 20Ns (13aii) Ft m(v-u) where u 0 (at rest) 20 10(v-0) 20 10v V 20/10 2m/s Final speed 2m/s (13aiii) Given: u0 ; v2m/s ; t0.5secs S 1/2(u+v)t S 1/2(0+2)×0.5 S 0.5 metres Distance 1/2 metre or 50cm

My Scholarship Baze

Tag: Neco further maths answers 2020

Neco further maths answers 2020