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3 years ago

The pair of figures is similar. Find the missing side.

Mathematics

2 answers:

sergejj [24]3 years ago

8 0

X=5
because 3 goes into 12 4 times and 20 divided by 4 equals 5

aliya0001 [1]3 years ago

5 0

I do believe the answer is x=5

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The president of Doerman Distributors, Inc., believes that 30% of the firm's orders come from first-time customers. A random sam

Tanzania [10]

Answer:

Step-by-step explanation:

p = .3

n = 150

p(bar ) = 1 - p = .7

$\sigma_p=\sqrt\frac{p(1-p) }{n} }$

$\sigma_p=\sqrt\frac{.3(1-.3) }{150} }$

=.037

b )

P ( .2 <p<.4 ) = P [ (.2 - .3) / .037 < z < ( .4 - .3 ) / .037 ]

= P [ (-2.7 < z < +2.7 ]

= .9965-.0035

= .993

c )

P ( .25 <p<.35 ) = P [ (.25 - .3) / .037 < z < ( .35 - .3 ) / .037 ]

= P [ (-1.35 < z < +1.35 ]

= .9115 - .0885

= .823

4 0

3 years ago

Please help . I’ll mark you as brainliest if correct!!!!!

topjm [15]

Answer:

Step-by-step explanation:

pls find below

6 0

3 years ago

I WILL MARK BRAINLIEST

Ber [7]

Answer:

N is (8,5)

Step-by-step explanation:

Find the difference between M, and A, then add it to the M coordinates

The difference between M (x) and A (x) is 3, so you have to add 3 to M's x coordinate to get the N's x coordinate.

Do the same for the y coords and you will get (8,5)

5 0

2 years ago

Find the area.????????

Lerok [7]

The area is c 38.3 units 2

5 0

3 years ago

Read 2 more answers

V square+6v-59=0<br> answer in one equation

Tema [17]

X= $\frac{-b+/- \sqrt{b^2-4ac} }{2a}$
a=1
b=6
c=-59
x= $\frac{-6+/- \sqrt{(6)-4(1)(-59)} }{2(1)}$
x= $-3+ 2\sqrt{17}$ and $-3- 2\sqrt{17}$

8 0

3 years ago