Answer:
q4) answer is -3
Explanation:
f(x) = 2x^2+5x-3
substituting x=-3
2(-3)^2+5(-3)-3
2(9)-15-3=0
18-18=0
as L.H.S=R.H.S
x equals -3 is the correct answer
A. Ancient daggers could be found in the tombs of important people from ancient Egypt.
Explanation:
Alexander was the ruler of the Greek kingdom and he had such a deep and intense impact on the Greek and Asian culture that it is because of him that these culture survived.
Firstly, he demolished the Persian culture and taken control over it. Alexander had a strong motive for the Greek culture. And it was only because of his aspiration that Greek ideas and culture have evolved this far, without him it would have restricted only Greece. For Greek people, Alexander is their Almighty. There’s a reason why Alexander is addressed as ‘Alexander the Great.’
Answer:
Changing the clocks does not create extra daylight, but it causes the Sun to rise and set at a later time by the clock. So, when we spring forward an hour in spring, we add 1 hour of natural daylight to our afternoon schedule. Proponents of DST argue that longer evenings motivate people to get out of the house.
Explanation:
