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Dafna11 [192]
3 years ago
12

Find the distance between (2,4) and (12, 9) on a coordinate plane. round to the nearest tenth if necessary. *

Mathematics
1 answer:
atroni [7]3 years ago
4 0
Use pythagoras

d = √(Δx² + Δy²)
d = √(12-2)² + (9-4)²
d = √(10² + 5²)
d = √(100 + 25)
d = √125
d = 5√5
d = 5 × 2.236
d = 11.18

The nearest tenth is 11.2, so the distance is near to 11.2
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Scrat [10]

Answer:

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Step-by-step explanation:

0.5-0.125q=(q-1)/4

At first, we have to multiply both the sides by 4.

4 × (0.5 - 0.125q) = q - 1

or, 2 - 0.5q = q - 1

now, we change the side by taking constant into the right side and the number into the left side.

2 + 1 = q + 0.5q

or, 3 = q (1 + 0.5)

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3 years ago
The profits of a company are found by subtracting the company's costs from its revenue. If a company's cost can be modeled by 14
evablogger [386]

Answer:

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Step-by-step explanation:

The correct question should be:

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<em />

Hence:

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