Mathematics High School

A, B, C and D are four towns. B is 30 kilometres due east of A. C is due 30 kilometres north of A. D is due 45 kilometres due south of B. Calculate the bearing of D from B

ONLY ANSWER QUESTION B PLEASE
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A, B, C And D Are Four Towns. B Is 30 Kilometres Due East Of A. C Is Due 30 Kilometres North Of A. D

Answers

Answer 1

Answer:

213.7°

Step-by-step explanation:

The bearing of B from D is angle ADB,  Thus, ∠ADB = arctan(30/45) ≈ 33.7°

The bearing of D from B is that angle plus 180°, Thus, 180° +33.7° = 213.7°

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Part A: 135

Part B: 213.7  

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[RevyBreeze]

Answer 2

MATE!

213.7°

The bearing of B from D is angle ADB,  Thus, ∠ADB = arctan(30/45) ≈ 33.7°

The bearing of D from B is that angle plus 180°, Thus, 180° +33.7° = 213.7°

Part A: 135

Part B: 213.7  

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Answer:

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

Any number raised to the zero power equals 1. This is by definition to make the rules of exponents work.

Look at this example:

Any number (except zero) divided by itself equals 1.

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Step-by-step explanation:

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-- Gage Millar, Algebra 1/2 tutor

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Answer:

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Step-by-step explanation:

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Answer:

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Answers

The system of equations that can be used to model the situation is:

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I like Math debating but it takes too long sometimes. This is so because mathematics, despite being an exact science, provides several alternatives to reach the same final result.

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Answers

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Answer: answer in attachment.

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Hindi ko na to I answer may nag answer na e

Explanation:

Brainlest po please please follow ko po kayo promise

basta brainlest mo ako

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NEED ASAP!!!

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See attachment for the scatter plot

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I need an emergency help plssssss! :(

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Please find attached photograph for your answer.

Hope it helps.

Do comment if you have any query.

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[tex]\\ \sf\longmapsto X^{\frac{a-b}{2}+\frac{b-c}{2}+\frac{c-a}{2}}[/tex]

[tex]\\ \sf\longmapsto X^{\frac{a-b+b-c+c-a}{2}}[/tex]

[tex]\\ \sf\longmapsto X^{\frac{a-a+b-b+c-c}{2}}[/tex]

[tex]\\ \sf\longmapsto X^{\frac{0}{2}}[/tex]

[tex]\\ \sf\longmapsto X^0[/tex]

[tex]\\ \sf\longmapsto 1[/tex]

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Answers

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The answer is A I think
The answer would be B


help asap ill give brainliest

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Step-by-step explanation:

(n-2)180

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(4)180

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720/6

120 thats how you get the answer

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Answers

Drake will pay $28,490 over 20 years for the premium.

Data and Calculations:

Life insurance policy = $110,000

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Step-by-step explanation:

i think

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1.70

Step-by-step explanation:

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