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3 years ago

Find the equation of the line shown

Mathematics

2 answers:

satela [25.4K]3 years ago

5 0

Answer:

x+1

Step-by-step explanation:

stealth61 [152]3 years ago

4 0

The answer for the question would be x+1 hope that helps

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Marshall's Taffy Shop made 21 kilograms of taffy in 2 days. How much taffy, on average, did the shop make per day?

Mademuasel [1]

Ma yasakō lāgi māphī cāhanchu.

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3 years ago

What is the value of 10 to the 6 power. A.10 B.600 C.1,000,000 D.6,000,000

Korolek [52]

The answer is C. 1,000,000

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3 years ago

Prove the trigonometric identity

Annette [7]

Answer:

Proved See below

Step-by-step explanation:

Man this one is a world of its own :D Just a quick question are you a fellow Add Math student in O levels i remember this question from back in the day :D Anyhow Lets get started

For this question we need to know the following identities:

$1+tan^{2}x=sec^2x\\\\1+cot^2x=cosec^2x\\\\sin^2x+cos^2x=1$

Lets solve the bottom most part first:

$1-\frac{1}{1-sec^2x} \\\\$

Take LCM

$1-\frac{1}{1-sec^2x} \\\\\frac{1-sec^2x-1}{1-sec^2x} \\\\\frac{-sec^2x}{1-sec^2x} \\\\\frac{-(1+tan^2x)}{-tan^2x}$

now break the LCM

$\frac{-1}{-tan^2x}+\frac{-tan^2x}{-tan^2x}\\\\\frac{1}{tan^2x}+1\\\\cot^2x+1$

because 1/tan = cot x

and furthermore,

$cot^2x+1\\cosec^2x$

now we solve the above part and replace the bottom most part that we solved with $cosec^2x$

$\frac{1}{1-\frac{1}{cosec^2x} } \\\\\frac{1}{1-sin^2x} \\\\\frac{1}{cos^2x}\\\\sec^2x$

Hence proved! :D

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3 years ago

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Zepler [3.9K]

Answer:

2/10 = 1/5.

Step-by-step explanation:

There are 2 reds in 10 chALKS.

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3 years ago

Read 2 more answers

Reduce the fractions using the greatest common factor 6 over 16

baherus [9]

3/8 greatest common factor is 2

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3 years ago