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mina [271]
3 years ago
9

Someone please help!

Mathematics
2 answers:
FromTheMoon [43]3 years ago
7 0

Answer:

The answer is 3

Step-by-step explanation:

nirvana33 [79]3 years ago
6 0
Answer: f(x)= (x+4)^2 + 2
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A company manufactures women's hosiery. the company sells slightly irregular panty hose through a mail-order catalog service. if
erik [133]
A Company manufactures women's hosiery. The company sells slightly irregular panty hose through a mail-order catalog service. If the company produces 300,000 pairs of hose per day and the probability of a pair not being irregular is 0.92, the average number that will be available for the catalog order department is:
a.22080
b.148.59
c.24000
d.154.92
e.15.49

ANS:<span>C</span>
8 0
3 years ago
Help, No links please!!!!!!
jolli1 [7]

Answer:

I think 60 because say u do 2×3 you get 6 but do 20×3 and it's 60 so I think it's 60 so sorry if I'm wrong.

4 0
3 years ago
Read 2 more answers
Find the lateral area and the surface area of the composite solid. Keep answer in exact form.
lbvjy [14]

Answer:

a) Lateral area of the solid = 2011.43 cm^{2}

b) Surface area of the solid = 2544 cm^{2}

Step-by-step explanation:

a) Lateral area of the figure = 2\pirh

where; r is the radius of the cylinder, and h is its height.

Lateral area of the figure = 2 x \frac{22}{7} x 10 x 32

                                          = 2011.43 cm^{2}

b) The surface area = 2\pir(r + h) - 2(\frac{1}{2} x b x h)

                                 = 2\pir(r + h) - (b x h)

The height of the isosceles triangle can be determined by applying the Pythagoras theorem to have,

10^{2} = 6^{2} + h^{2}

100 = 36 + h^{2}

h^{2} = 100 - 36

   = 64

h = \sqrt{64}

  = 8

h = 8 cm

The surface area of the solid = 2 x \frac{22}{7} x 10 (10 + 32) - 12 x 8

                                                = 2640 - 96

                                                = 2544

The surface area of the solid is 2544 cm^{2}.

4 0
3 years ago
Help and show your work
OLga [1]

Answer:

-3=k y=24

Step-by-step explanation:

y=kx.

-18=k(6)

k=-3.

So our value of k is -3 now, let solve for y.

y=kx

y=(-3)(-8)

y=24

3 0
3 years ago
a team of scientists estimate the current number of butterflies In A park to be 20 thousand. the butterfly population is expecte
DiKsa [7]

 Current number of butterflies in the park = 20 thousand.


 Rate of increase of butterfly population = 4% = 0.04


The population of butterfly after 1 year = 20+0.04*20 = 20*1.04


The population of butterfly after 2 years =  20*1.04 + 20*1.04*0.04 = 20*1.04*1.04


 The population of butterfly after 3 years =  20*1.04*1.04 + 20*1.04*1.04*0.04 = 20*1.04*1.04*1.04


So, population of butterfly after n years = 20*(1.04*1.04*1.04* .... n times)


                                                                 



3 0
3 years ago
Read 2 more answers
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