M. Section 4.1

1 answer:

7 0

According to the given function, it is found that fewer than 38.1% of U.S. voters will use punch cards or lever machines starting from the year of 2004.

<h3>What is the function?</h3>

$P(t) = -2.5t + 63.1$

In which t is the number of years after 1994.

It will be fewer than 38.1% when:

$P(t) < 38.1$

Hence:

$-2.5t + 63.1 < 38.1$

$-2.5t < -25$

$2.5t > 25$

$t > 10$

Fewer than 38.1% of U.S. voters will use punch cards or lever machines starting from the year of 2004.

You can learn more about functions at brainly.com/question/25537936

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In the right triangle shown Ac=BC and AB=6 to the square root of 3, how long are each of the legs

Inga [223]

Answer:

6 units

Step-by-step explanation:

I will just assume that you made a typo when typing the question when saying AB is 6√3. Here is the solution if AB = 6√2.

Since it is given that ABC is a right triangle and x labels each of the legs, the triangle is a right isoceles triangle.

Now we can use the right isoceles triangle theorem to solve the problem. This theorem states that if a leg is "x" in a right isoceles triangle, then the hypotenuse is equal to x√2.

Here, the hypotenuse is equal to 6√2. To figure out the legs, you need to solve the equation 6√2 = x√2. It is solved here:

6√2 = x√2 (Divide by √2)

x = 6

The length of the legs are 6 units.

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hichkok12 [17]

Given parameters:

First point = (12, -5)

Second point = (10, -4)

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