Top answers

Find the inverse of f(x) = 7x+4

To start make the equation equal y. So y = 7x+4 Then rearrange the equation to make x the subject. Subtract 4 from both sides: y-4 = 7x Divide by 7: (y-4)/7 = x Now write it in terms of x f(x)^-1 = (x-4)/7 w...
JS
Answered by Joe S. • Maths tutor
14671 Views

Balance this equation: C6H12O6 + _O2 --> _CO2 + _H2O

C6H12O6 + 6O 2 --> 6CO 2 + 6H 2 O
HS
Answered by Hans S. • Chemistry tutor
5476 Views

What happens when CaCO3?

1) Thermal Decomposition 2) Forms: CaO + CO 2
HS
Answered by Hans S. • Chemistry tutor
4526 Views

What are the features of asexual reproduction?

1) ONE Parent 2) SO NO fusion of gametes 3) NO genetic mixing/variation 4) Offspring is genotypically the SAME
HS
Answered by Hans S. • Biology tutor
7602 Views

Explain Darwin's Theory of Natural Selection

1) Within a population there is variation among individuals 2) Some of these individuals will be better suited to survive in their environment 3) These individuals are more likely to survive and as a result ...
HS
Answered by Hans S. • Biology tutor
5305 Views