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2 years ago

In the figure below, which term best describes point A?

Mathematics

2 answers:

Sophie [7]2 years ago

7 0

the center of gravity of all triangles is at the intersection of the three midlines.

2) The area of the three boy gogle fermed by the line from the center of gravity of the triangle to each verten is equal, which is 1/3 of the area of the origiend briangle. 6o we can see that selecting option. 60 C is shown in figura.

the answer is c

Lyrx [107]2 years ago

4 0

It is a centroid because it is created by medians. it has sides that are congruent to each other buy the lines coming from center are not congruent

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Solve the following problem A (-5-(-2)=

aleksandrvk [35]

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3 years ago

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Use your understanding of the symmetry of the sine and cosine functions to determine the value of tan(−theta) for all

Dmitriy789 [7]

Answer:

$tan(-\theta)=-tan\theta$

Odd function

Step-by-step explanation:

We are given that

$tan(-\theta)$

We have to determine the value of $tan(-\theta)$ and find tangent function is odd,even or neither.

$tan(-\theta)=\frac{sin(-\theta)}{cos(-\theta)}$

$tan\theta=\frac{sin\theta}{cos\theta}$

We know that

$sin(-\theta)=-sin\theta$

$cos(-\theta)=cos\theta$

By using identities

Then, we get

$tan(-\theta)=\frac{-sin\theta}{cos\theta}=-tan\theta$

$tan(-\theta)=-tan\theta$

Odd function: If $f(-x)=-f(x)$

Even function:If $f(-x)=f(x)$

$tan(-\theta)=-tan\theta$

Therefore, function is an odd function.

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3 years ago

Convert 86400cm² into meters

vredina [299]

864000cm squared to meters squared would be 8.64

6 0

3 years ago

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Emily Works at an ice cream shop<br>

expeople1 [14]

Answer:

Aidan eats 2 ice cream and makes 100$

Step-by-step explanation:

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3 years ago

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a diver dives from a 10m springboard. the equation f(t)=-4.9t^(2)+4t+10 models her height above the pool in seconds. what is her

Juliette [100K]

Answer:

4.975 meters

Step-by-step explanation:

$f(1.5)= -4.9(1.5)^2+4(1.5) + 10\\\\f(1.5) = -4.9(2.25) + 6 + 10\\\\f(1.5) = -11.025 + 6 + 10\\\\f(1.5) = -11.025 + 16 \\\\f(1.5) = 4.975$

4.975 meters

-Chetan K

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2 years ago