PLEASE HELP WITH MATH. BEST GETS BRAINLIEST.

1 answer:

4 0

What you're looking for here is the surface area of the sides of the glasses (what the koozies will cover). This is also what the amount represents.

The surface area of the sides is equal to the perimeter of the base times the height of the cylinder. It makes sense logically because the sides are basically the perimeter of the base, raised all the way up along the cylinder.

SA = perimeter x height
SA = pi x diameter x height
<span>SA = 3.14 x 3in x 4in
</span>SA = 37.68 in^2

She will use <span>37.68 square inches of fabric.</span>

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The exponential model A=429e 0.024t describes the population, A, of a country in millions, t years after 2003. Use the model t

d1i1m1o1n [39]

Answer:

Year 2,590

Step-by-step explanation:

In this question, we are asked to calculate the year at which the population of a country will be a certain amount given the exponential equation through which the equation proceeds.

Let’s rewrite the exponential function;

A = 429e^0.024t

Now here, our A is 559,000,000

t is unknown

Let’s substitute this value of A in the exponential equation;

559,000,000 = 429 * e^0.024t

559,000,000/429 = e^0.024t

1,303,030.303030303 = e^0.024t

Let’s take the logarithm of both sides to base e, we have;

ln(1,303,030.303030303) = ln(e^0.024t)

14.08 = 0.024t

t = 14.08/0.024

t = 587 years

Now, we add this to year 2003 and this gives year 2590

7 0

4 years ago

Complete the statement below with the appropriate term. According to John Locke, is how we acquire basic knowledge. Choose the b

Oliga [24]

According to John Locke, <u>Experience</u> is how we acquire basic knowledge.

What explains why, in many of the problems, historical data is used is; Information changes rapidly.

<h3>What is the theory of John Locke?</h3>

1) John Locke's theory simply means that all knowledge comes exclusively through experience. He argues that at birth the mind is a tabula rasa, that humans fill with ideas as they experience the world through the five senses.

Thus, the missing word in the question is "Experience".

2) The reason why historical data is used in may problems is because Information changes rapidly. The information being circulated currently may be different from that circulated 100 years ago.

Read more about John Locke at; brainly.com/question/9634224

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6 0

2 years ago

For what values of x, does the graph's slope equal zero?

Nutka1998 [239]

Answer:

1 < x ≤ 2

Step-by-step explanation:

A graph's slope equals zero when there is a change in the x-value, but there's no change in the y-value.

Here, we can see in the piecewise function that between 1 (not included) and 2 (included), the slope of the graph is 0.

Therefore, 1 < x ≤ 2 is correct