Top answers

What is Control Flow in a Computer Program?

Control Flow is the order in which elements of a computer program - instructions, statements and function calls - are executed and evalutated. In a computer program, actions will run in sequence , one after ...
AC
Answered by Alexis C. • Computing tutor
18916 Views

Examine how and why definitions of development have changed.

Set out the essay chronologically through time. Begin around the 1960s and list the definitions of development that existed (the use of terms such as first and third world). Explain why society at the time u...
AG
Answered by Annabel G. • Geography tutor
2965 Views

Gene mutations can arise during DNA replication. Explain why different types of gene mutation may have different effects on the encoded polypeptide.

Gene mutations arise due to errors in DNA replication and include insertion, deletion, substitution, inversion, duplication and translocation of bases. Each triplet of bases encodes one amino acid. Therefore...
HO
Answered by Harriet O. • Biology tutor
8513 Views

The line AB has equation 5x + 3y + 3 = 0 . (a) The line AB is parallel to the line with equation y = mx + 7 . Find the value of m. [2 marks] (b) The line AB intersects the line with equation 3x -2y + 17 = 0 at the point B. Find the coordinates of B.

Rearrange line into standard form. y=5/3*x +1 For parallel lines the gradient is the same therefore m = 5/3 Point of intersection is where two lines equal eachother multiply out to elminate x term 15x + 9y +...
DH
Answered by Daniel H. • Maths tutor
4516 Views

How do you form the present subjunctive?

To form the present subjunctive of you have to start with the third person plural of the verb, for example 'jouent'. Remove the -ent from the end and add the following endings: -e, -es, -e, -ions, -iez, -ent...
SE
Answered by Sebastian E. • French tutor
2155 Views