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antiseptic1488 [7]
3 years ago
7

Which is the correct answer?

Mathematics
1 answer:
Anna11 [10]3 years ago
8 0

Answer:

105°

Step-by-step explanation:

The measure of a right angle is = 90° if the original angle is 15° less than right angle than 90 + 15 = 105°

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Common factor that can be multiplied to get that product
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You are hiking along the California coast and wonder about the height of a particular Giant Redwood tree.
Dvinal [7]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
<span>Change 5'9" to 5.75 ft; let t = height of the tree
</span><span>You can use ratio here (corresponding sides of similar triangles):
5 x 75/ 5 = t/165
</span><span>cross multiply
5t = 5.75*165
5t = 948.75
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</span><span>t = 189.75 ft or 189 ft 9 inches</span>
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4 years ago
Give the coordinates of a point that could be in each four quadrants,a point on x axis, and an point on y axis
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4 years ago
Convert 359in^2 to square feet. round to 1 decimal place.
klemol [59]

Based on dimensional analysis and unit conversion theory we conclude that an area of 359 square inches is equivalent to an area of 2.5 square feet.

<h3>How to apply dimensional analysis in unit conversion</h3>

In this question we need to convert a magnitude in a given unit to an <em>equivalent</em> magnitude with another unit. According to dimensional analysis, <em>unit</em> conversions are represented by the following expression:

y = A · x     (1)

Where:

  • x - Original magnitude, in square inches.
  • y - Resulting magnitude, in square feet.
  • A - Conversion factor, in square feet per square inch.

Dimensionally speaking, area is equal to the product of length and length:

[Area] = [Length] × [Length]

And a feet is equivalent to 12 inches. Now we proceed to convert the magnitude to square feet:

x = 359 in² × (1 ft/12 in) × (1 ft/12 in)

x = 359 in² × (1 ft²/144 in²)

x = 2.5 ft²

Based on dimensional analysis and unit conversion theory we conclude that an area of 359 square inches is equivalent to an area of 2.5 square feet.

To learn more on unit conversions: brainly.com/question/11795061

#SPJ1

5 0
2 years ago
Lauren invests money in an account paying simple interest. She invests $50 and no money is added or removed from the investment.
Naily [24]

Answer:

yes

Step-by-step explanation:

she did it goood

5 0
3 years ago
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