gothchick2000

7 Questions
1 Answers

0

635

2

+35

Please help

gothchick2000 Sep 22, 2016

+5

690

2

+35

Please help

Solve 2 over x+1 + 3 over x-1 = 5 over x^2-1

gothchick2000 Sep 19, 2016

0

734

1

+35

Help

ABC is a right angle triangle. D is the point on AB such that AD=3DB. AC=2DB and angle A=90.
Show that sinC=k/square root 20, where k is an interger. Write down the value of k.

gothchick2000 Sep 15, 2016

0

608

1

+35

help please

find the equation of the straight line which passes through the point (0,3) and is perpendicular to the straight line with the equation y=2x.

gothchick2000 Sep 14, 2016

0

678

1

+35

Please help

Find the gradient of line L that has the equation of 3y=5x-6.

gothchick2000 Sep 14, 2016

0

679

1

+35

help

find the value of 16 to the power of three quarters times (0.04) to the power of - a half.

gothchick2000 Sep 14, 2016

0

736

2

+35

Help

square root 40 = k square root 10 find the value of k.

gothchick2000 Sep 14, 2016

+35

0

2(x+2)

gothchick2000Sep 20, 2016