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Basile [38]
3 years ago
12

2. Kembangkan;(a) 3(7 – a)(b) (x + 4) (x – 4)(c) 8n(–3 – 2n2)​

Mathematics
1 answer:
snow_tiger [21]3 years ago
6 0

Answer:

A) 21 - 3a

B) x^2 - 16

C) - 24n - 16n3

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<h3>Answer:</h3>

270 minutes

<h3>Step-by-step explanation:</h3>

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11. You are asked to put a V-shaped roof on a house. The slope of the roof is 53°. What is the measure of the angle needed at th
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The question said that it told you the base angles. A roof would have two equal base angles. The base angles= 53

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4 0
3 years ago
Read 2 more answers
Which of the following events below will have an equally likely chance of happening?
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B

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5 0
3 years ago
PLEASE HELP!!
jonny [76]

Answer:

  • A. f(n) = (n + 1)^2 – 1

Step-by-step explanation:

Figure 1

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Figure 2

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Figure 3

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<u>The function is:</u>

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7 0
3 years ago
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