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3 years ago

A circle is inscribed in a 40º-60º-80º triangle. The points of

Mathematics

1 answer:

Vladimir [108]3 years ago

3 0

Answer:

A = 50°

B = 60°

C = 70°

Step-by-step explanation:

If we draw a line from each vertex through the center of the circle, we perpendicularly bisect the line joining the adjacent tangent points.

We then know the original angle is halved and the remaining angle of each right triangle is complementary to half the original.

Now we can subtract the known angles along each line of the original side to find the remaining angle

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the population of a town increases at a rate proportional to its population with an initial population of 1000. The corect initi

anyanavicka [17]

Answer:

This means that the correct initial value problem for the population p(t) as a function of time is is $P(0) = 1000$

Step-by-step explanation:

The population of a town increases at a rate proportional to its population:

This means that this situation is modeled by the following differential equation:

$\frac{dP}{dt} = kP$

In which k is the growth rate.

By separation of variables, the solution is given by:

$P(t) = P(0)e^{kt}$

In which P(0) is the initial population.

Initial population of 1000.

This means that the correct initial value problem for the population p(t) as a function of time is is $P(0) = 1000$

5 0

2 years ago

Giving brainliest!!!! please help!!

liberstina [14]

Answer:

{4, 5 }

Step-by-step explanation:

Solve the inequality

n + 1 > 4 ( subtract 1 from both sides )

n > 3

The set of values that make the inequality true is { 4, 5 }

8 0

3 years ago

Caroline measured the weight of a dog that came into the veterinary clinic. She determined that her measurement had a margin of

Andrews [41]

Weight of the dog in kgs-0.05 kgs

3 0

3 years ago

What is the slope of the line passing through the points (−1, 3) and (4, −7) ? −4/3 2 3/4 −2

victus00 [196]

YOU FIND THE SLOPE BY PUTING THE NUMBER IN FOR THIS FORMULA Y2 - Y1/ X2 - X1 THIS WOULD BE -7 -3/ 4 +1 THIS WILL GIVE YOU -10/5 WHICH WHEN YOU SIMPLIFY WILL GIVE YOU THE ANSWER OF -2

4 0

3 years ago

I needed help with small numbers<br>2 - 100<br>3-1000<br>2-10000<br>4 1000000 each in standard form

adelina 88 [10]

10^1
10^2
10^3
10^4
probably wrong

5 0

3 years ago