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3 years ago

What rule should you use? help

Mathematics

1 answer:

Gennadij [26K]3 years ago

7 0

Answer:

Sine

Step-by-step explanation:

Using the Law of Sines, you can solve triangles when given two angles and a side.

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Name the marked angle in 2 different ways.

Leona [35]

Answer:

Step-by-step explanation:

<CDE or <EDC

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3 years ago

Determine the equation of a Linear Function with a negative slope, goes through the point (0,5), and has a hole at x = -1

lesya692 [45]

Answer:

$y=\frac{-x(x+1)}{x+1} +5$

Step-by-step explanation:

This function has a slope of -1, a hole at x = -1, and a y-intercept of 5

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3 years ago

GIVING BRAINLIEST AND THE REST OF MY POINTS, PLS HELP!!!! :((

Nataly_w [17]

Answer:

The correct line plot is choice C.

Step-by-step explanation:

If you look at the data values, you'll notice that there are three $11\frac{1}{4}$ , and the only line plot that depicts this is choice C, so that is the correct answer.

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3 years ago

Bob is asked to construct a probability model for rolling a pair of fair dice. He lists the outcomes as 2, 3, 4, 5, 6, 7, 8,

vichka [17]

Answer and Step-by-step explanation:

For 2 dice, we have 36 possibles outcomes:

D₁ = {1,2,3,4,5,6}

D₂ = {1,2,3,4,5,6}

U = ({1,1};{1,2};{1,3};...;{2,1};{2,2};...;{6,6})

This way, it's 6 for D₁ and 6 for D₂, 6.6 = 36

The possible 3 that might appear when rolling a pair of dice would be

{1,2} and {2,1}, so, 2.

The probability of rolling 3 is 2/36 = 1/18

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3 years ago

If A is the area of a circle with radius r and the circle expands as time passes, find dA/dt in terms of dx/dt

valina [46]

The area of a circle in terms of the circle's radius $r$ is

$A=\pi r^2$

Differentiating both sides with respect to $t$ , you get

$\dfrac{\mathrm dA}{\mathrm dt}=2\pi r\dfrac{\mathrm dr}{\mathrm dt}$

3 0

3 years ago

What rule should you use? help ​

What rule should you use? help