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Harman [31]
3 years ago
8

HELP NOW PLEASEEEEE !!! Factor using the GCF: 45n² + 9

Mathematics
1 answer:
Irina-Kira [14]3 years ago
5 0

Answer:

9(5n²+1)

step by step explanations;

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Would you set them equal to each other or 90 or 180. HELP ASAP
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Answer:

90

Step-by-step explanation:

bc i said so

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3 years ago
Mary Farmer purchased school supplies for $33.62, an atlas for $23.95, and a CD for $13.78 at Books Express. For all purchases s
ivann1987 [24]
$5.71

good luck and pls mark brainliest if correct
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3 years ago
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Geometry problem in the picture: Find the measure of the angle to the nearest degree
Anit [1.1K]

Answer:

? Is 41 degrees

Step-by-step explanation:

SOH CAH TOA

Hypotenuse is 60

Adjacent is 45

Hypotenuse and adjacent - Cos

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2 years ago
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Zoey buys A new game for $45 there is a 4% tax what will be the final cost of the game
sleet_krkn [62]
Step1. find the how much he buy he buy 45
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so the answer is 46.8
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5 0
3 years ago
6 Paul runs 1.5 km on the bearing 127°. a Draw a diagram of the situation. b How far east is Paul from his starting point? ( How
GenaCL600 [577]

By running in a bearing of 127°, Paul motion is in the south eastern direction.

Correct responses:

a. Please find attached the required diagram created with MS Visio

b. Paul's distance travelled east is approximately 11.98 km

  • Paul's distance travelled south is approximately 0.903 km

<h3>Method used for diagram and for the distance calculation</h3>

Given:

The distance Paul runs = 1.5 km

The bearing Paul is running = 127°

a. The bearing of path Paul runs, 127°, is the angle measured in the clockwise direction relative to the northern direction

Please find attached the diagram representing the situation, created with MS Visio.

b. Paul's distance travelled east relative to the starting point is given by the component of Paul's path in the x-axis direction which is found as follows;

  • Paul's distance east =  15 km × cos(37°) ≈ <u>11.98 km</u>

Pau's distance travelled in the south direction relative to the starting point

is given by the vertical distance travelled relative to the x-axis, which is

given as follows;

Distance Paul travels south = 1.5 km × sin(37°) ≈ <u>0.903 km</u>

Learn more about bearings in trigonometry here:

brainly.com/question/23427938

5 0
2 years ago
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