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2 years ago

Explain how to compute the amount of money the worker receives for any

Mathematics

1 answer:

BARSIC [14]2 years ago

8 0

Answer:

its 11

Step-by-step explanation:

sorry. i feel so bad

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3 years ago

Chris is look up at the top of a tree. He is standing 20 feet from the tree, and his line of sight is 35 degrees from horizontal

zheka24 [161]

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3 years ago

2. A square-based tent has the cross-sectional

ollegr [7]

(a) Length of the height is 2.732 m

(b) Length of the base is 5.466 m

<u>Explanation:</u>

An image is attached for reference.

(a)

In ΔAOB,

$sin 30^o = \frac{AO}{AB} \\\\0.5 = \frac{AO}{2} \\\\AO = 1 m$

In ΔBGD,

$sin 60^o = \frac{BG}{BD} \\\\0.866 = \frac{BG}{2} \\\\BG = 1.732 m$

According to the figure, BG = OE = 1.732 m

Height of the tent, AE = AO + OE

= 1 m + 1.732 m

= 2.732 m

(b)

DF = ?

In ΔAOB,

$tan 30^o = \frac{AO}{OB} \\\\0.577 = \frac{1}{OB} \\\\OB = 1.733 m\\\\\\$

According to the figure, OB = GE = 1.733 m

In ΔBGD,

$tan 60^o = \frac{BG}{DG} \\\\1.732 = \frac{1.732}{DG}\\ \\DG = 1m$

According to the figure, DE = DG + GE

DE = 1 m + 1.733 m

DE = 2.733 m

Length of the base, DF = 2 X DE

DF = 2 X 2.733 m

DF = 5.466 m

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3 years ago

What is x<br> −23x+37=12 x=

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X = −19.30434782608696

You need me to explain?

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3 years ago

Read 2 more answers

Choose the graph of y = -3 sin x.

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Step-by-step explanation:

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3 years ago