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(x-4)(x-4)=x^2-8x+16.

The equation we have now is x^2-8x+16=100.

Subtract both sides by 100 so you can use the Zero Product Property: x^2-8x-84=0

x^2-8x-84 factored is (x-14)(x+6).

Using the Zero Product Property, we get x-14=0 and x+6=0.

x=14,-6.

Checking my work, I get 14-4 equals 10, 10 times 10 is 100.

-6-4 equals -10, -10 times -10=100.

When a number is multiplied to a log, the number can be moved inside the log as an exponent:

4log₈u + 4log₈v 

=  log₈u⁴ + log₈v⁴

Logs are add, when numbers have been multiplied, so, going backwards, we can combine the above to get:

=  log₈u⁴v⁴

 ud get 3c-18d/3c. since the stuff on the buttom is the same u just have to deal with the stuff on top. i forget which ones the numberator and which ones the denomenator.

The radius of a circle is always half the length of the diameter, so the radius has a length of 6 cm.

There is significant ambiguity here (admittedly, that's what often makes math puzzles interesting!).

"Numbers to be used: ..." could be interpreted as ALL of these (sequences of digits) must be used at least once,

but then adding

"only" carries an implication that the solution is exclusive to those within that given sequence, and not that they all necessarily be utilised.

Also, it is not clear if the solution can include functions such as log_n or power^(1/n)

So, possibly there is a whole raft of solutions, limited only by ones imagination.

Working on homework.

x^2-4x-4x+16

simplified is x^2-8x+16

did ur teacher tell u about the foil method

19. p.s. either u better be in K4 or have a major disability.  Lazyness is not aceptable

Dis aint an English site but i would recomend asking for insperation for ur poem or offering financial compensation for having someone do ur homework when everybodys loaded

Guacomole

At least i hope she didnt

It's ok titanium. its not like murdered someone

What measurement do you want to be found? I'll give the surface area and volume for you, if that helps.

The formula for the volume of a rectangular box/prism is V=LWH or V=BH, where l is length, w is width, h is height, and b is base area.

12 times 3 times 4 is 144. The volume is 144in^3.

The surface area is 2(WL+HL+HW). 2(12+48+36)=2(96)=192. The surface area is 192in^2.

To isolate the variable, subtract both sides by 29.

n=12

hello there

1. 
   
   All sides are the same length (congruent) and all interior angles are the same size (congruent). To find the measure of the interior angles, we know that the sum of all the angles is 720 degrees (from above)... And there are six angles... So, the measure of the interior angle of a regular hexagon is 120 degrees.