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Helga [31]
3 years ago
5

t's dark. You have ten grey socks and ten black socks you want to put into pairs. All socks are exactly the same except for thei

r colour. How many socks would you need to take with you to ensure you had at least a pair? a) 3, b) 16, c) 8, or d) 7
Mathematics
2 answers:
Brrunno [24]3 years ago
5 0

the answer is 3. after taking 2 socks, you will either have 2 that match or 2 that differ. to ensure a matching pair, you need to add 1 more sock.

- cherry :)

Nadya [2.5K]3 years ago
5 0

Answer:

a

Step-by-step explanation:

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  17 -4i

Step-by-step explanation:

You do this the same way you would if i were a variable.

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3 years ago
Read 2 more answers
Help !! I can’t find the answer
jeka94

Answer:

385/pi

Step-by-step explanation:

Circumference is given by

C= pi * d  where d is the diameter

385 = pi *d

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3 years ago
Suppose f is an exponential function and:
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Answer:  a) b= p(1 + r)^1 b) c= p(1 + r)^n c) d= p(1 + r)^m d) b^n=c

Step-by-step explanation:

Since f is an exponential function.

So, it is expressed as

f = p(1 + r)^

Here f is the present value

p is the initial value

r is the rate of growth per time period

t is the time period.

(a) b represents the 1-unit growth factor for f.

b= p(1 + r)^1

(b) c represents the n n-unit growth factor for f.

c= p(1 + r)^n

(c) d represents the m m-unit growth factor for f.

d= p(1 + r)^m

Write a formula that expresses c in terms of b.

Since

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3 years ago
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