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Nookie1986 [14]

3 years ago

7

The distance between two locations, A and B, is calculated using a third location C at a distance of 15 miles from location B. I

f ∠B = 105° and ∠C = 20°, what is the distance, to the nearest tenth of a mile, between locations A and B?

1 answer:

Dmitrij [34]3 years ago

8 0

mamalmalmahit nah.............

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2 years ago

X is a natural number and a factor of 18 whats the value of X

miskamm [114]

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Step-by-step explanation:

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3 years ago

Multiply (2x+1)(6x^2+8+9)

spayn [35]

Answer:

12x3+6x2+34x+17

Step-by-step explanation:

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6 0

2 years ago

What is the area of triangle ABC

deff fn [24]

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$\text{Area of triangle} = \dfrac{1}{2} (40)(25) \sin(80)$

$\text{Area of triangle} = 492.4 \ m^2$

6 0

3 years ago

Read 2 more answers

<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D%20%2B9x%2B20%3D0" id="TexFormula1" title="x^{2} +9x+20=0" alt="x^{2} +9x+20=0" ali

Hoochie [10]

Answer:

We have been given an equation $x^2+9x+20=0$

We will factorize it by middle term splitting.

Step 1: $x^2+5x+4x+20=0$

Taking common factors out by clubing first two terms ad last two terms

Step 2: $x(x+5)+4(x+5)=0$

Step 3: $(x+4)(x+5)=0$

Equating both above factors to zero as:

Step 4: $(x+4)=0\Rightarrow x=-4$

And $(x+5)=0\Rightarrow x=-5$ .

3 0

3 years ago

Read 2 more answers