Mathematics

52 63 82 99 ?

52 63 82 99 ?...

It is given that an equation of the tangent line to the grap

It is given that an equation of the tangent line to the graph of y=g(x) at x=9 is 6x+9y=-27.?It follows that y=? is the equation of the tangent line to y=g(x^2) at x=3 and that y=? is the equation of the tangent line to y=(g(x))^2 at x=9....

Is it always, sometimes or never true that a square number h

Is it always, sometimes or never true that a square number has an even number of factors? Explain why?Always Sometimes Never...

Can I take 5mg of natural astaxanthin with Ocuplus-formula?

Can I take 5mg of natural astaxanthin with Ocuplus-formula?...

If $f(x)=f(2-x)$ for all $x$, then what line is necessarily

If $f(x)=f(2-x)$ for all $x$, then what line is necessarily an axis of symmetry of the graph of $y=f(x)$ Give the simplest equation of line?...

The sum of two numbers is . The smaller number is less than

The sum of two numbers is . The smaller number is less than the larger number. What are the numbers?...

The perimeter of a rectangular garden is between 40 and 50 m

The perimeter of a rectangular garden is between 40 and 50 meters. What could the dimensions of the garden be?...

Math volume question?

Math volume question?A right circular cone has base radius r and height h. As r and h vary, its curved surface area is kept constant. Show that its volume is a maximum when h=r*sqrt(2)=======This is what I tried to do:I let the formula for t...

How to prove that If f(t) is a formal power series then f ha

How to prove that If f(t) is a formal power series then f has an inverse if and only if ord(f) = 1. In this case the inverse is unique.?...

What number is right in the middle between one through 19?

What number is right in the middle between one through 19?...

What is the answer to this and how do you work it out?

What is the answer to this and how do you work it out?Let the 2x2 matrix R represent a rotation that rotates a 2D object counter-clockwise 70 degrees around the coordinate origin. Suppose R = ( r 11 r 12 r 21 r 22 ) Find the value for...

How fast will Computers be in 2050 or 2099?

How fast will Computers be in 2050 or 2099?...

What is 7749 divided by 3?

What is 7749 divided by 3?...

Infinite water?

Infinite water?...

Can anyone answer this for me?

Can anyone answer this for me?Im totally stuck and want to see if I can see what the right answer is so I can try and work backwards.Let the 2x2 matrix R represent a rotation that rotates a 2D object counter-clockwise70 degrees around the co...