2 years ago

Work out the value of x

Mathematics

1 answer:

Sergio039 [100]2 years ago

7 0

Answer:

$x = 67.5 \degree$

Step-by-step explanation:

$x + 3x + 90 \degree = 360 \degree \\ \\ \implies \: 4x = 360 \degree - 90 \degree \\ \\ \implies \: 4x = 270 \degree\\ \\ \implies \: x = \frac{270 \degree}{4} \\ \\ \implies \: x = 67.5 \degree$

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Answer:

Step-by-step explanation:

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ur replcing n with 2

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3 years ago

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In this composite function, (f◦g)(x) where f(x)=(X-3) and g(x)=X^2 what is (f◦g)(x) when x=1?

Alekssandra [29.7K]

Answer:

When x = 1, (f◦g)(x) is -2.

Step-by-step explanation:

Composite function:

The composite function of f and g is given by:

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In this question:

$f(x) = x - 3, g(x) = x^2$

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3 years ago

!PLEASE HELP!

charle [14.2K]

$\bold{ANSWER:}$
C) 5.4

$\bold{SOLUTION:}$

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2 years ago

A piece of fabric is for 1/6 yards long if 2 1/4 yards are cut off The Yards remain I'll see you

ehidna [41]

Answer:

2 1/12 yds remain

Step-by-step explanation:

1. You first change the denominators, so then the fractions will be alike. 2 1/4-1/6

2. Find the LCD or Least Common Denominator. 12 can go into and it is alike, so 2 3/12-2/12

3. Now we can find the answer!

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stiv31 [10]

Answer:

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Step-by-step explanation:

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