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2 years ago

Help please!! What is the distance between these points? (-7, 6) and (3, 6)

Mathematics

1 answer:

Licemer1 [7]2 years ago

4 0

Answer:

Step-by-step explanation:

sqrt root (x2-x1)^2 + (y2-y1)^2

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Which equation is an identity?

nydimaria [60]

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2 years ago

What is mMHJ? 35° 50° 72.5° 92.5°

astra-53 [7]

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2 years ago

Read 2 more answers

Boris is taking a quiz for an online class. For the quiz, the system randomly assigns 2 high-difficulty questions, 7 moderate-di

Leviafan [203]

Answer:

$\frac{7}{15}$

Step-by-step explanation:

The probability that Boris is assigned a moderate-difficulty question would be the ratio of number of moderately difficult questions to the number of total questions available.

The quiz consists of 2 high difficulty, 7 moderate difficulty, and 6 low difficulty questions. That is 2 + 7 + 6 = 15 questions in total.

and

the number of moderately difficult questions is 7

Hence the probability would be 7/15

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3 years ago

The ratio of dimes to quarters in a money bag is 2:14. if the total numbers of coins is 48, how many quarters are there?

Bess [88]

Answer:

There are 42 quarters (and 6 dimes).

Step-by-step explanation:

The given ratio is 2:14. But this does not tell us how many dimes nor how many quarters we have. Instead, it's a ratio. Modify this by multiplying numerator and denominator by n and then find n:

Number of dimes 2n

----------------------------- = -----

Number of quarters 14n

Then the total number of coins is 2n + 14n =48, implying that:

16n = 48, or n = 3.

Then the number of dimes is 2(n) = 2(3) = 6, and that of quarters is 14(n) =

14(3) = 42.

There are 42 quarters (and 6 dimes). Notice how the total of 42 and 6 is 48.

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2 years ago

F(×)= 5×-10. What is the vaule of f^-1 (-3)

Katena32 [7]

If I’m not mistaken I think this is what you’re asking for?

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2 years ago