Mathematics, 02.09.2021 06:20 cuhh

Additional Mathematics Given that 3^2 + p(1-2x) =-3,show that, for x to be real, p^2-3p-9≥0

Please show working

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:30

Which equation represents a proportional relationship that has a constant of proportionality equal to 1/5

Answers: 1

Answer

Mathematics, 21.06.2019 17:00

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Answers: 2

Answer

Mathematics, 21.06.2019 17:30

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .

Answers: 1

Answer

You know the right answer?

Additional Mathematics Given that 3^2 + p(1-2x) =-3,show that, for x to be real, p^2-3p-9≥0
<...

Questions