All Answers 358150 Answers

Give us an example and will show you how!!

Because your life depends on it!!.

Hallo guest

Here's the first one :

Let us find the inverse for h(x)

h(x) = y = [ 3(x - 7) - (x + 4)] / (x - 7)  =   (2x - 25) / (x - 7)

y = (2x - 25) / (x - 7)

y(x - 7) = 2x - 25

yx - 7y  = 2x - 25

yx - 2x  = 7y - 25

x(y - 2)  = 7y - 25

x = ( 7y - 25 ) / (y - 2)   switch x and y

y = (7x - 25) / ( (x - 2)  = h^-1(x)

So  h^-1(9)  = (7(9) - 25) / ( 9 - 2)  = (63 - 25)/ (9 - 2)  = 38/7

Hallo

Hallo guest

Jason är en tjallare

After sundown, a leatherleaf slug travles 4 m in 500 secons. Assuming that the slug travels at a constant rate, how far does it travle in 1 second

1 meter =100cm. 4m X 100=400cm

400/500=.8 cm/sec.the rate at which the slug moves.

So that in 1 second it will have moved 8/10 of a cm.

Jason, Snitch

Yes Jason is a snitch

(4/500)m =  (1/ 125)m  in one second

Hallo

Taking the cosine inverse, we have

cos-1(.96)  = A ≈ 16.26°

This angle  might  also lie in the 4th quadrant ≈  (360 - 16.26)°  ≈  343.74°

(1/5)n:16=256:20n     cross-multiply

(1/5)(20)n^2  = 16*256

4n^2  = 16*256     divide both sides by 4

n^2  = 4 *256         take the square roots of both sides

n = (+/-)sqrt(4)*sqrt(256)

n= (+/-) 2*16

n = (+/-)32

= 0.00243

|4x+1|=10   we have two equations

4x + 1  = 10                      and       4x + 1 = -10

subtract 1 from both sides

4x = 9                                           4x = -11

divide both sides by 4

x = 9/4                        and          x = -11/4

And those are the two solutions

 9709+10787=20496

  10787

+   979

_________

  20496

____________

your ans 20496

whats 207/3? ya fine 

3)207(69

   18

   ------

   27

   27

   ------

     0

so your answer is 69

^_^

Sin would be (37^2 - 13^2)^(1/2)/37

Tan would be (37^2 - 13^2)^(1/2)/13

yes i can definatly confirm that 7 is the correct answer