Over a million students use our free study notes to help them with their homework
This question is best answered by breaking the process down into a number of smaller steps.Step 1: Rearrange the equation so that both sides are equal to 0 (in other words, add and subtract terms ...
f’(x)= 9x^3+4x
First we should find the gradient of the line perpendicular to PQ by rearranging the equation.5x+3y=113y=11-5xy=11/5 -5/3xy= -5/3x + 11gradient is -5/3.We know that the gradients of perpendicular lines mu...
Sodium chloride forms an ionic bond, between metallic sodium and non-metallic chlorine. An atom of sodium transfers an electron to an atom of chlorine, forming a positive...
'Por' and 'Para' often cause confusion because both can be translated in English as 'for'. The best way I have found to understand this is using the example of presents. Consider the phrase 'I a bought th...
←
1064
1065
1066
1067
1068
→
Internet Safety
Payment Security
Cyber
Essentials
