f(x) = x^2 - 8x + 19 Express f(x) in the form (x + a)^2 + b where 'a' and 'b' are constants.
zahrawwe2005
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December 2022
what is the difference between boiling point and evaporation in terms of particles
zahrawwe2005
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December 2022
Explain the differences between antibiotics, painkillers and vaccinations
zahrawwe2005
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December 2022
How do plants defend themselves against diseases like the rose black spot?
zahrawwe2005
Asked:
December 2022
(look at image attached to answer these questions) 1) R, S and T are on the circumference of a circle, centre O. Give a reason why angle OTS = x. 2) Work out the value of x ANSWER ASAP I WILL MARK A CORRECT AND VALID ANSWER AS...