Calculus

x + 1= -y implies x - y = 1

For each rule draw a table with 5 rows and 2 columns. At the top of each table write a caption denoting which rule applies to that particular table. In the top row of each table write the letter "X" in the first column and the letter "Y" in the second column.

Now for each table in the first column in rows 2,3,4, and 5 write the values of X that apply to the experiment.

Now apply the rule for each value of X for a particular table (particular rule) and write the value of Y (obtained by observation or calculation) in the corresponding column

x=9

four = 4 units

Yes...yes I am.

in trpezoidal rule for numerical integration how you can find error

I don't really know but usually it is done with one variable. If it has two variables there might be two unknown anwers to the equation.

-2-1=-3

(n x n - 3n)/2

(24 x 24 - 3x24)/2

(576 - 72)/2

504/2

= 252

dy/dx = a

not much.

in case of derivative w.r.t time

first derivative with a variable x gives velocity

second derivative gives acceleration

thid derivative gives jerk

5x-3 = 37

5x = 37+3

5x = 40

x = 8

X is less than or equal to 4.

if 3x+7 = 3

then 3x = 3-7

3x = -4

then, x = -4/3

4X +5 equals x-1

Do the method of backtracking, it will be much easier. Look it up and it should tell you about it and it'll help you answer this question. But im not going to give you the answer because you have to work it out yourself. :P hahahhahahha

5

x=4

Convert all to either meters, centimeters or millimeters.

2.0 m = 20 x 101 cm (200 without significant digits)

50.0 cm = 50.0 cm

200.0 mm = 2.00 cm

Multiply

200 cm x 50 cm x 2 cm = 8000 cm = 80 m = 8 dam (decameters)

X+3=5 Is the same as 2+3=5. One way to look at it is to subtract the number from te answer. So, 3-5 equals 2. 2=X.

4x = -3y+8

3y = -4x+8

y = -4/3x+8/3

So the slope is -4/3 or -1 and a 1/3

7x + 9 = 51

7x = 42

x = 42/7 = 6

Definitely AP Algebra (1)^2.

d/dx(2x)

= 2

simple power rule