How To

First, check to see if the number you are working with is a composite or prime number, by checking to see if it will divide by anything other than 1 or itself. In this case 98 is not prime, and is indeed a composite number, because it will divide by 2. 98/2 = 49. 49 is an odd, not an even number, so if it divides, it will only divide by odd numbers. First try dividing by 3 (The lowest odd number other than 1), then 5, then 7 etc. In this case, 49 divides by 7. This completes the computation because 7 will not divide, and is already prime. 2 x (7x7) = 98. The prime factors of 98 are 2 and 7.

5 millimolar

Multiply the ammount with 10/100 or 1/10

Factors come in pairs because it is necessary to multiply something by something else to obtain a product.

15

(45/15 =3, 60/15=4)

Same way as anyother guy

x3

Please tell me in which computer language you want the answer.

23 x 3 = 24

2 x 32 x 5 = 90

2 x 72 = 98

25 ft x 10 ft

it will be 4.9cm for the answer

One possible solution which will require a really long rope and two people.Tie one end of the rope to a post. Make a loop of 360 m and tie the other end to the same post. Then one person should hold the rope and stand a short distance, x m, from the post. The other person should hold the rope so that its tight and walk in an arc on one side of the line formed by the post and the other person. This will form various triangles with base x metres and perimeter 360 m. Then the first person to take up another position a little further from the post. When the second person moves along the arc, he will form another family of triangles. In theory, the first person can make infinitesimally small movements away from the post and so this will generate infinitely many possible triangles.

well you divide by ten

that's it

the answer is 0.33333

30% is the same as 0.3 so 0.3*40 = 12

Thomas should pick up his calculator as the next step. Failing that, he could multiply 4 and 30.

2 4 5....tah dah!!

Recall that a linear transformation T:U-->V is one such that

1) T(x+y)=T(x)+T(y) for any x,y in U

2) T(cx)=cT(x) for x in U and c in R

All you need to do is show that differentiation has these two properties, where the domain is C^(infinity). We shall consider smooth functions from R to R for simplicity, but the argument is analogous for functions from R^n to R^m. Let D by the differential operator.

D[(f+g)(x)] = [d/dx](f+g)(x) = lim(h-->0)[(f+g)(x+h)-(f+g)(x)]/h

= lim(h-->0)[f(x+h)+g(x+g)-f(x)-g(x)]/h

(since (f+g)(x) is taken to mean f(x)+g(x))

=lim(h-->0)[f(x+h)-f(x)]/h + lim(h-->0)[g(x+h) - g(x)]/h

since the sum of limits is the limit of the sums

=[d/dx]f(x) + [d/dx]g(x) = D[f(x)] + D[g(x)].

As for ths second criterion, D[(cf)(x)]=lim(h-->0)[(cf)(x+h)-(cf)(x)]/h

=lim(h-->0)[c[f(x+h)]-c[f(x)]]/h

since (cf)(x) is taken to mean c[f(x)]

=c[lim(h-->0)[f(x+h)-f(x)]/h] = c[d/dx]f(x) = cD[f(x)].

since constants can be factored out of limits.

Therefore the two criteria hold, and if you wished to prove this for the general case, you would simply apply the same procedure to the Jacobian matrices corresponding to Df.

The word you're looking for is.... s-c-i-e-n-t-i-s-t

The wood formed an acute angle with the wall.

Sell higher than the upset price

Laying your own tiles will save you a lot of money on instillation, and if you have time and a stead hand, it can actually be pretty easy. Follow this short guide to learn how to easily install your own tile floor.

Begin by gathering the following materials: Chalk%09Chalk Line, Mastic, Mastic Trowel, Plane, Cement, Sandpaper, Steel Square, Ordinary Scissors, Brush, Level, Scraper, Tape or Folding Rule, and Hand Cleaner.

Step One: Prepare the base floor. Remove any tack or old tile before starting. Clean the floor with safe chemical cleaning agent. Nail down any loose boards if the floor is hardwood, and plane down any high areas. If the floor is in poor condition, it may be necessary to layer the floor with some sturdy plywood or particle board. If this is the case, cut squares and rectangles that will have staggered joints when you nail them to the floor.

Step Two: Locate the center of the room. This is where you want to start your tiling. Do this by finding the center of each wall and drawing a straight chalk line to the opposite wall. The point where the lines intersect is where you start. Take care, because you need to find the exact center for the tiling to turn out well.

Step three: Check your work with loose tile. Without grout, lay down the tiles in each direction until they reach the wall. If they fit well, and your lines are straight, proceed to step four. If not, relocate the center of your room.

Step four: Create your tile design. If your tiles are solid, you can just lay the tiles down in a basic coverage pattern. If you are using different colors, lay them down how you want them to look when you’re done. This will prevent those ’oh, i shouldn’t have grouted that one quite yet’ situations.

Step five: Apply the cement/grout. Lay down a layer of grout across the entire area you will be tiling. Wait a few minutes for the grout to become tacky (there should be an estimated time on the can). Once you can push your thumb in the grout and it comes out clean, your grout is ready for tiling.

Step six: Apply the tiles. Spread the back of each tile with some grout and place them on the floor allowing a little less than a centimeter between tiles. plastic spacers can be purchased to help maintain the spacing. Allow the grout to dry and remove the spacers. Fill in the gaps with caulk and wait for the it to dry.

At this point, the tile floor is done! Allow enough time for the grout and caulk to dry before using your new floors.

Since 7 and 8 have no common factor (other than 1), their LCM is 7*8 = 56

A real number is not a question nor an equation or inequality that can be solved. There may be questions associated with real numbers that may be solved but that is not the same as solving the real number. The question is like asking how someone can solve you!

Simply multiply the number with itself!

For example, the square of 7 is found by multiplying 7 with 7, which gives 49. (7^2 = 7 x 7 = 49.)

Similarly, the square of 24 is found as: 24^2 = 24 x 24 = 596.