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2 years ago

If (−7, m) is on a circle with center c(3, 5) and radius 10, what is the value of m? m = 5 m equals negative five plus two squar

e root of 21 end square root m = −5 m equals five plus two square root of 21 end square root

Mathematics

1 answer:

AfilCa [17]2 years ago

7 0

${(x - 3)}^{2} + {(y - 5)}^{2} = 100 \\ 100 + {(y - 5)}^{2} = 100 \\ y = 5$

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nirvana33 [79]

Answer: it would be the fourth one with the line going straight across the top

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If the vertical line you drew intersects the graph more than once for any value of x then the graph is not the graph of a function.

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2 years ago

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Lydia has 400$ in her bank account. Each week she withdraws 10$ for spending money. She also uses 5$ each week to get credit on

Softa [21]

Answer:

400 - 15x < 300

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2 years ago

(5x - 18) + (4x + 7) = 180 what is the value of x?

CaHeK987 [17]

(5x-18)+(4x+7)=180
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2 years ago

A car has a 15 gallon gas tank. If a car gets 32 miles per gallon and travels 384 miles, how much gas will be left in the tank?

ExtremeBDS [4]

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3 years ago

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Dmitry [639]

Answer:

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Step-by-step explanation:

we have

$f(x)=86(1.29)^{x}$

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Remember that a week is equal to seven days

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Using the law of exponents

b^(x/a) = b^(x*(1/a)) = (b^(1/a))^x

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$f(x)=86[1.04]^{x}$

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