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ratelena [41]
3 years ago
13

An angle measures 10° less than the measure of its supplementary angle. What is the measure of each angle?​

Mathematics
1 answer:
spin [16.1K]3 years ago
8 0

Answer:

The two angles are 85 and 95 degrees

Step-by-step explanation:

Supplementary angles add to 180

Let x be one angle

The supplement is 10 less,  ( x-10)

They add to 180

x+ ( x-10) = 180

2x -10 = 180

Add 10 to each side

2x-10+10 =180-10

2x= 190

Divide by 2

2x/2 =190/2

x=95

The other angle is 95-10 = 85

The two angles are 85 and 95 degrees

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antiseptic1488 [7]

There is exactly one x-intercept. Then the correct option is A.

<h3>What is a function?</h3>

A statement, principle, or policy that creates the link between two variables is known as a function.

The continuous function that generated the following table of values will be

x               -3               0               1               5               11

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The value of y at x-intercept will be 0.

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Then the correct option is A.

More about the function link is given below.

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7 0
2 years ago
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Softa [21]
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3 0
3 years ago
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A projectile is fired at time t = 0.0 s, from point 0 at the edge of a cliff, with initial velocity components of V ax= 50m/s an
Kruka [31]

The projectile has constant horizontal speed all the time and we can use this formula

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As we know we can split projectile trajectory in two parts and the time for each part is equal. We can conclude that time t=20s belong to first part where projectile is going up.

Formula for this type of movement is  y=Vay-(gt∧2)/2

If we take acceleration of gravity g=10m/s∧2

we get     y=200*20-(10*20∧2)/2=4000-2000=2000m

But if I calculate time it takes the highest point I get  

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The highest point for that time is

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5 0
3 years ago
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Aleksandr [31]

The answer is k ≥ \frac{91}{12}

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8 0
4 years ago
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