CheckPoint Exams

If transfer the 14 to the other side what will i do with -n it’s going to be -n = 2 what should I do ??

The question above how do I do solve both of them..

Is this right??

thanks

??

Sorry got confused

Did we take this lesson

1 m^2 is 10000 cm^2

correct

How much kilometres are in a mile

How much cm^2 are in a hectar

Thank you Mr.Nagy

Mr Nagy when do we use sin cos and the tan because i can’t understand it so can you help me

I don’t understand trignometry

What is the butterfly method

How to plot this ?

How to solve this

how to solve this equation ?

example :

3(3-2x)=2x-11

how to get the nth term ?

1) example :

23 29 35 41

a) find the nth term:------------------[1]

b) work out the 11th term of the sequence:----------[1]

thanks

For the question about the bill divided by 7 ... She rounded the money down so after collecting the money from the 7 people she will not get the $246 She will get less

Make r the subject means write it as r = something

so h = 2 ( r - 4)

h/2 = r - 4

h/2 + 4 = r or r = h/2 + 4

For your other questions

Factorise completely 2x^2 - 6x

from the 2 and 6 the highest factor is 2 and from the x^2 and x we take the one with the smallest power

so 2x(x-3)

rule of area of the circle

rule of circumference of the circle

mr how to solve

3(3-2x)=2x-11

5 to the power -5

mr negative powers

x+2y=13

3x+y=24

simultaneous i dont understand it