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Briefly explain Hitler's rise to power.

The 1929 Wall Street Crash caused huge economic problems for Germany. Hitler and his party capitalised on the social unrest generated by these economic problems to secure support. He was also a very motivati...
CE
Answered by Charlotte E. • History tutor
9526 Views

A bag contains beads, 60% of which are green. A student claims that the probability of getting two green beads if the beads aren't replaced is 1/3 as 6/10 * 5/9 is 1/3. Is the student right?

They have multiplied the fractions correctly but they are still incorrect. The student has assumed that a bag with 60% green beads contains 10 beads. If the bag had 100 beads and 60 were green, 60% of the be...
AK
Answered by Adithya K. • Maths tutor
3968 Views

Integrate ∫_(-1)^1 3/√(x+2) dx using the substitution u x+2

Step 1:Replace any obvious in the integral with the substitution u=x+2 ∫_(-1)^1 3/√u dx Step 2: Differentiate the substitution u=x+2 to find an expression for dx (to differentiate multiply by the power and t...
MY
Answered by Micaela Y. • Maths tutor
5971 Views

What kind of effect would a national minimum wage have, is it positive or negative ?

A national minimum wage sets the minimum hourly wage rate that is acceptable by law. It is needed for a variety of reasons. It has several advantages including reducing poverty and reducing gap between rich ...
OO
3702 Views

Define an exothermic reaction.

A reaction in which energy is released into the surroundings by the system.
BG
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