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3 years ago

What is the length of the side opposite angle B?3 units4 units5 units6 units

Mathematics

2 answers:

Kamila [148]3 years ago

8 0

Answer:

Step-by-step explanation:

because test

stich3 [128]3 years ago

4 0

Answer:

Step-by-step explanation:

4 units is the answer. i got an 100% on the quiz

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Which equation results from adding the equations in this system?

eimsori [14]

Answer: 3x=3

Step-by-step explanation: Let's divide this into parts--

1. Adding the x variables: -2x+5x or 5x-2x = 3x.

2. Adding the y variables: y-y or -y+y = 0. (The negative and the positive y cancel each other out.)

3. Adding the numbers: 8-5 or -5+8 = 3.

Now just put it back into an equation: 3x + 0 = 3.

We don't need to add the 0, so the equation changes into 3x = 3.

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3 years ago

What is the domain for the function?<br><br> someone please help

Vinvika [58]

Answer:

Domain : ( -3 , 4.5 )

Step-by-step explanation:

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3 years ago

Please help :) I’m really in need of assistance and would appreciate it.

BaLLatris [955]

Answer:

$D) 0.5x^3y + 4x^2 y^2 - 2xy^3$

Step-by-step explanation:

Set up an equation to model the situation,

$(-0.5xy)(x^2 + 8xy - 4y^2)$

Distribute, multiply each term in the parenthesis with the term outside of the parenthesis. Don't forget the laws of exponents, when one multiplies two exponents, with the same base, then one adds the two exponents. A number with no exponential term is two the first degree meaning that it is to the power of one.

$-0.5x^3 y - 4x^2 y^2 + 2xy^3$

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3 years ago

Analyze the diagram below and complete the instructions that follow.

Jlenok [28]

Step-by-step explanation:

$scale \: factor = \frac{7}{28} = \frac{1}{4} \\$

$ratio \:of \:surface \:areas\\=\frac{2[5\times 7 + 7\times 3+3\times 5]}{2[20\times 28+ 28\times 12+12\times 20] }\\\\=\frac{[35 + 21+15]}{[560+ 336+240] }\\\\=\frac{71}{1136}\\\\=\frac{1}{16}\\\\= 1\: :\: 16$

3 0

3 years ago

(4.04 LC)

sukhopar [10]

The answer will be B

4 0

3 years ago

Read 2 more answers

What is the length of the side opposite angle B?3 units4 units5 units6 units​

What is the length of the side opposite angle B?3 units4 units5 units6 units