4 years ago

Worth 14 points. Please help :(

Mathematics

2 answers:

jeyben [28]4 years ago

8 0

Answer:

60 degrees

Explanation:

1 : 2 as 5 : 6

∠1 + ∠6 = 180°

∠1 = 120°

∠6 = ?

180° - 120° = 60°

∠6 = 60°

Paraphin [41]4 years ago

3 0

Answer:

Step-by-step explanation:

If angle 1 is 120 that means angle 5 is 120 too. Two angles together must equal 180 degrees.

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3 years ago

....Help me please :)))))))

My name is Ann [436]

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3 years ago

Question attached below

tamaranim1 [39]

Answer:

B . $f(x+h)=\frac{x+h}{1+x+h}$

Step-by-step explanation:

Given function is:

$f(x)=\frac{x}{1+x}$

Sall h is used to denote minor change in function. The value of the new function f(x+h) will be calculated by putting x+h in place of x in the function.

So putting x+h in place of x

$f(x+h)= \frac{x+h}{1+(x+h)}\\=\frac{x+h}{1+x+h}$

So, option B is the correct answer ..

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4 years ago