Top answers

Integrate 5cos(3x - 1) with respect to x

Firstly, we may simplify the expression by factoring out any constants. In this case 5 can be factored out. 5 ∫ cos(3x-1) dx For the integrand cos(3x -1), we can use a simple u-substitution. Where u = 3x -1 ...
RM
Answered by Rian M. • Maths tutor
6217 Views

When do I use être and when do I use avoid as the auxiliary in the perfect tense?

The auxiliary verb is equivalent to the english "have" in tenses such as "I have eaten", for example. "J'ai mangé. This verb agrees with the subject. 2) The normal auxiliary for verb...
LP
Answered by Lucy P. • French tutor
3060 Views

The pancreas contains areas called the islets of Langerhans. What are the two types of cells in this area and what hormone does each produce?

The islets of Langerhans contain alpha and beta cells. Alpha cells produce and secrete glucagon. Beta cells produce and secrete insulin.
HS
Answered by Harrison S. • Biology tutor
3679 Views

Derive the kinetic theory equation pV=Nm/3(crms2) for an ideal gas.

Assume a point molecule in a container with dimensions l x by l y by l z travelling at velocity c 1 given by c 1 2 =u 1 2 +v 1 2 +w 1 2 ​​​​​​ where u, v, w are the x, y, and z velocity components. >each ...
MV
Answered by Maryna V. • Physics tutor
9161 Views

Write a close analysis of this passage from Alice in Wonderland: Through the Looking Glass.

In Carroll’s classic novel “Through the Looking Glass”, relatively simple voice, language and structure are employed, owing to the text originally being written as a children’s book. This simplicity, however...
HM
6706 Views