Landry

Is that the full question? If you could give the directions, and touch up the formatting it would be vey helpful!

27 cm^3 * 6.74 g/cm^3 = 181.98 g

2x + 3(x-10) = 45
 

2x + 3x - 30 = 45

5x = 75

x = 15 (D)

I eventually got the answer. 

h(x)=5f(x)−23g(x)

d/dx[h(x)]=d/dx[5f(x)−23g(x)]

h ′(x)=d/dx[5f(x)]−d/dx[23g(x)]

h ′(x)=5d/dx[f(x)]−23d/dx[g(x)]

h ′(x)=5f ′(x)−23g ′(x)

h ′(4)=5f ′(4)−23g ′(4)

h ′(4)=5∗3−23∗4

h ′(4)=15−83

h ′(4)=453−83

h ′(4)=45−83

h ′(4)=373

s-8 = 3+ 4t

s = 4t +11

23)

y=x^2 -8x +18

y -18 = x^2-8x

y-18 +16  = (x-8x+16)

y-2 = (x-4)^2

vertex(4,2)

Because (x-4)^2 has a coefficient of 1, and (y-k)= 1/4p(x-h)^2, p's value is 1/4.

Because x has a positive coefficient, the parabola is pointing upwards, so the focus is above the vertex. 

Focus(4, 2.25)

Directrix( y = 1.75)

24).

(x-2)^2 + (y-1)^2 = 16 

becomes 

(x-2+4)^2 + (y+1-6)^2 = 16

cleaned up 

(x+2)^2 + (y-5)^2 = 16

20).

June =                                $22

July =              22*1.1 =       $24.2

August =        24.2*1.1=        $26.62

September = 26.62*1.1 =       $29.282

October = 29.282*1.1 =           $32.2102

November = 32.2102*1.1 =       $35.43122

December = 35.43122*1.1 =       $38.974342

__________________________________________

Total:                                            $208.717542 ≈ $208.72

1.52E324

5x4 = 7_13

20=7_13

20=7+13

20=20

answer = +  (Plus)

sqrt(361) = 19

X^(2/3) = CubeRt(X^2)

Ab outlier is a piece of data which is not within the "normal" boundries of a data set.

For Example: 

here is how i am interpreting this equation: (((-1)^(5^2))/(-2)) -3

which would be (-1/-2) - 3

= -2.5

However it is hard to tell what your equation above is, and so it may be something totally different based on parenthesis. and what is in the numerator and denominator.

a^2 + b^2 = c^2            

(90 ft)^2 + (90 ft)^2 = c^2

16200 = c^2 

127.2792206135785544 = c 

c = 127.3 ft

4x + 2y = -8

3x - 2y = 29 

____________

7x + 0y = 21

7x = 21

x = 3

Least-Squares Regression Line

0.69*10 = 6.9

$6.90

It would appear that their is an error in the problem, unless it is missing tax or whatnot.