Mathyeah

First we do (9)4 which is the same as 9x4. This is 36. Now we multiply 36 x 12 and we get 432.

Hope this helps.

-G

  joke

it would take 3 hours assuming that they painted at the same paces. This is because the three women can paint three fences per 3 hours so divide that by 3 and you get 1 fence per 3 hours. It may seem confusing i am not excellent at explanations. Here is another. The women together can paint one fence per hour, this means each woman can paint 1/3 of a fence each hour, which means a woman would need 3 hours to paint it. That explanation was better. Hope this helps.

-G

Well this one is really quick its D. You can test this by plugging it in. 0=12-12. This i hope you are able to work out on your own as 0=0 which is true thus proving that D is a point on that line.

-G

Well firstly we need to find the distance between these two. This is the radius. This turns out to be 12u because there is 12 x wise between them. Now that this is is established finding the area and circumfrence are pieces ok cake. The formula for area is \(Pi R^2 \)And the formula for Circuference is 2PiR. So the answers when you plug in the radius are:

Area= 144Pi \(u^2\)(Units squared)

Circumference: 24Pi u

Hope this helps.

-G

Well she ended up with 5 dollars. This means that her remaining money at the end was 10$.  Now she bought a bag for 41$ and a book for 29 so 10 + 41 + 29 = 80.

Penny originally had 80$, and frankly she bought a book for way too much. Hope this helps.

-G

Are we talking the inverse of tan. If so generally if you press shift and then tan you get the inverse.

Not really math is all around us. Everything in the world has some mathematical aspect of it so to hate math is to hate everything. You just have to look at the beauty of math. Sure doing the same problems over an over is tedious but there lies true beauty with in the simplistic truth of math.

I am no phsics guy(I have never taken it actually), but i think i know this one. To every action there is an equal and opposite reaction. This is newtons third law. This means that unless an object is able to produce an equal reaction in the opposite direction it will be moved. This therefore means that the wall has to exert 200N as well back at the superhero inorder to maintain its state of motionlessness. I hope this may have answered the question. But do not take my word for it.

-G

You will need a calculator to solve this one i believe. So the way to do it is as follows. The log button on the calculator is actually Log(10). So you do Log(10)6 / Log(10)8 = Answer. This turns out to be =0.8616541669. Hope this helps. I know it is not much of an explanation.

-G

Well first we have to find the distance from the origin to the point (4,3). Now to do this we use the distance formula. I didnt want to type this out so i found a picture. Now the origin point is (0,0) So now we have two points we can plug in to find the difference between them. Now the X1 and X2 aswell as y1 and y2 are interchangable within their brackets. So  \(D=\sqrt{(4)^2 + (3)^2}\) Which means D= the square root of 25 which is 5. This means the distance from the origin to (4,3) is 5 feet. Now the dog can go 10 more feet in the opposite direction of the origin so 5 + 10 (pretty easy math) = 15. The dog can be (at its farthest) 15 feet from the origin. Hope this helps.

-G

Do you have a picture of this problem. What type of shape is it? it seems like a triangle so what is ? is it area? more information is necissary to solve this

Could you post a picture of the table?

Now this one you will have to work backwards with me. First lets have a look at the formula for the surface area of a cone. This is Pi R^2 + Pi R L. Now we know the surface area so we can set up this equation. I will use 3.14in place of pi. 3.14 x 144 + 3.14 x 12 x L = 1050 in squared. Now we just solve for L. So 3.14 x 144 +3.14*12 = 489.84 Which means that L= 1050-489.84 = 560.16. L=560.16. (I rounded the 490.074). Now L is the length of the slanted edge like in this image.  So the height of the slant rounded to the nearest 10th of an inch is 560.2 in.

I hope this is correct and that it helped you.

-G

Math is if you have one potato and you are given an other potato you have enough potato to boil them and make dinner with two boiled potatoes.