3 years ago

1. Place a _____________ on the number line for the number in the expression.

Mathematics

1 answer:

nevsk [136]3 years ago

4 0

Answer:

the answer is a equation

Step-by-step explanation:

because u supposed to make it a equation in order for it to be a expression.

hope you get it right!!!!!!!!

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A 25 foot ladder is leaning against a house. It makes a 75 degree angle with the ground. How far is the base of the ladder from

Oduvanchick [21]

Look at the picture.

$\cos 75^\circ =\frac{x}{25} \\
25 \cos 75^\circ = x \\
25 \times 0.2588 \approx x \\
x \approx 6.47$

The base of the ladder is 6.47 feet from the house.

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3 years ago

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Yakvenalex [24]

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