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3 years ago

PLEASE HELP ASAP 25 PTS

Mathematics

1 answer:

gladu [14]3 years ago

7 0

Answer:

Graph (a)

Step-by-step explanation:

When we take x = 0 and replace in the given formula we get:

y = 0.5 (0.5)ˣ = 0.5 (0.5)⁰ = 0.5 · 1 = 0.5 and this corresponds to graph (a).

God with you!!!

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We are given the functions:

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12. Samantha can walk 4.5 miles in 30<br> minutes. How many miles can she walk per<br> minute?

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0.15 miles per minute

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1 year ago

The 11 foot long bed of a dump truck loaded with debris must rise an angle of degrees before the debris will spill out. Approxim

Ymorist [56]

Answer:

The answer is below

Step-by-step explanation:

The question is not complete. The complete question is:

The 12 foot long bed of a dump truck loaded with debris must rise an angle of 30 degrees before the debris will spill out. Approximately how high must the front of the bed rise for the debris to spill out.

Solution:

Let x be the height of the front of the bed rise needed to be raised for the debris to spill out. We can find x using trigonometric identities. That is:

sin θ = opposite / hypotenuse

Using trigonometric identities, we can get that:

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Cross multiplying the terms to get:

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