3 years ago

Define Postulate In Geometry ?

Mathematics

1 answer:

MakcuM [25]3 years ago

4 0

To suggest something such as an idea.

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Consider the graph below. Which scenario best describes the graph? (4 points)

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The answer is B.

Step-by-step explanation:

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Angle Relationships

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A. cos 57°

Step-by-step explanation:

I calculated it logically

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11 Find the least common denominator (LCD) of 7 and 9 6

juin [17]

Greetings! I hope this helps!

Answer:

Explanation:

7 = 7/1

9 = 9/1

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4 years ago

For which pairs of functions is (f circle g) (x)?

iVinArrow [24]

Answer:

I just took the test and aint gon cap i guessed on it but the answer is B.

f(c)=2/x and g(x)=2/x

sorry I late but i thought i should still tell

Step-by-step explanation:

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3 years ago

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3. Shopping at Savers Mart, Lisa buys her children four candy bars and three pops for

Tom [10]

Answer:

Candy bar: $1/each

Pop: $2/each

Step-by-step explanation:

4x+3y=10

3x+5y=13

Where x = number of candy bars and y = number of pops.

Create an augmented matrix like so

$\left[\begin{array}{ccc}4&3&10\\3&5&13\end{array}\right]$

Using Gaussian Elimination reduce the matrix to reduced row echelon form.

$\left[\begin{array}{ccc}1&0&1\\0&1&2\end{array}\right]$

As you can see x = 1, and y = 2.

Thus each candy bar is $1 and each pop is $2.

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3 years ago