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alekssr [168]
3 years ago
14

Chang knows one side of a triangle is 13 cm. Which set of two sides is possible for the lengths of the other two sides of this t

riangle?
Mathematics
1 answer:
anygoal [31]3 years ago
7 0

Answer:

Choice D - 8cm and 9cm.

Explanation:

The other sides are not greater than 13.

A: 5 + 8 = 13

B: 6 + 7 = 13

C: 7 + 2 = 9

However, D is greater than 13 and is the correct answer.

D: 8 + 8 = 16.

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A person is trying to quit chewing gum. They decide they will have 64 pieces in week 1, but each week have half as many as the w
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Function is missing.

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f(n) = ½⋅f(n − 1) for n ≥ 2

Answer:

Domain for this function is;

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Step-by-step explanation:

We are told They decide they will have 64 pieces in week 1,

Thus;

f(1) = 64

From the function given;

f(n) = ½⋅f(n − 1)

So;

f(2) = ½•f(2 - 1)

f(2) = ½•f(1)

f(2) = ½ • 64

f(2) = 32

Also;

f(3) = ½•f(3 - 1)

f(3) = ½•f(2)

f(3) = ½ × 32 = 16

Looking at the steps, they follow a general pattern of;

f(n) = 64•½^(n - 1) for n ≥ 1

Thus, the domain for the function for n weeks after the first one is n ≥ 1

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3 years ago
A florist has 66 carnations and 42 roses. What is the greatest number of identical bouquets that can be made without any flowers
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6

GCF of 66 and 42 is 6

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