Find out what half of 39° (angle ABD) Then subtract that from 180° (angle ABE). When the plain flus faster angle (ABD) gets smaller and angle (ABE) gets bigger. Hope that helps.

6 0

3 years ago

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at A certain temperature the speed of sound in the air is 330 meters per second. which of the following expressions would conver

Taya2010 [7]

Answer:

Step-by-step explanation:

(330m/s)(km/1000m)=0.33km/s

6 0

3 years ago

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HELP!!!!!

Nata [24]

Answer:

Step-by-step explanation:

identify two points on the graph:

1. (0, 4)

2. (-2, 2)

use slope formula: (y² - y¹) / (x² - x¹)

1. (2 - 4) / (-2 - 0) = -2 / -2 = 1

slope = 1

8 0

3 years ago

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A fork costs £8.95 . Jay buys seven forks . How much does he spend?

tensa zangetsu [6.8K]

Answer:

£62.65

Step-by-step explanation:

Multiply by seven

8 0

3 years ago

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