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3 years ago

What is the value of x? Trigonometry A) 26.35 B) 26.9 C) 51.96 D) 65.58

Mathematics

1 answer:

maria [59]3 years ago

7 0

Step-by-step explanation:

By Sine Rule,

x/sin42° = 37/sin110°.

Hence x = 37sin42°/sin110° = 26.35 in. (A)

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The length of a rectangle is three more than twice the width. Determine the dimensions that will give a total area of 27m^ {2}.

AveGali [126]

Answer:

3m and 9m

Step-by-step explanation:

length of the rectangle = 2w+3

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area = L*W

if area = 27m²

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4 years ago

Use the compound interest formula A =P(1 + r) t and the given information to solve for r.

Dmitry [639]

Answer:

Rounding to nearest hundredths gives us r=0.06.

So r is about 6%.

Step-by-step explanation:

So we are given:

$A=P(1+r)^t$

where

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Simplify:

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I'm going to put my value for r into my calculator.

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4 years ago

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aliina [53]

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