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3 years ago

Which graph shows the graph of a circle with equation x^2+(y-4)^2=16

Mathematics

1 answer:

Vinil7 [7]3 years ago

7 0

Answer:

The option on the top left

Step-by-step explanation:

As the equation is $x^2+(y-4)^2=16$

We know that the circle will have a radius of 4 and will be shifted 4 units up

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Dmitry_Shevchenko [17]

Answer:

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Step-by-step explanation:

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3 years ago

Which of the following equations could be used to solve the given equation? 9x + 26 + 7x - 17 = 2x + (-3x) + 5x

gavmur [86]

\left(\mathrm{Decimal:\quad }x=-0.75\right)

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4 0

3 years ago

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Eliminate the double signs in the expression -18-(+1)+(+16)+(-2)

Savatey [412]

Answer:

-5

Step-by-step explanation:

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3 years ago

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If the sinA=3/5 and the cos=4/5 then what is tan A

Sladkaya [172]

Answer:

tanA = sinA / cosA = 3/5 / 4/5 = 3/4.

5 0

3 years ago

Given qr = 4.8, m angle r space equals space 80 degree , and m angle p equals 42 degree ... if you want to find pq.... a. should

Lady bird [3.3K]

By applying the law of sines, the length of side PQ is equal to 7.1 units.

<h3>What is the law of sines?</h3>

The law of sines is also referred to as sine law and it can be defined as an equation that relates the side lengths of a triangle to the sines of its angles.

<h3>How to calculate the length of PQ?</h3>

Mathematically, the law of sines is given by this equation:

$\frac{sinA}{a} =\frac{sinB}{b} =\frac{sinC}{c}$

Substituting the given parameters into the formula, we have;

$\frac{sin80}{PQ} =\frac{sin42}{4.8} \\\\\frac{0.9848}{PQ} =\frac{0.6691}{4.8}\\\\0.6691PQ = 4.7270\\\\PQ = 4.7270/0.6691$

PQ = 7.1 units.

Read more on law of sines here: brainly.com/question/7922954

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4 0

2 years ago