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3 years ago

Please find the volume of this 3d prism.

Mathematics

1 answer:

Sauron [17]3 years ago

4 0

The volume is 82 cubed whatever the unit of measurement is

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What to do when forget the pasword to the account?

kaheart [24]

Answer:

usually at the login screen it gives you an option to reset your password if you forgot, it will appear in blue as "forgot password?" or "trouble logging in?"

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2 years ago

Find the Area of this figure

Nana76 [90]

The answer is 272 + 102 which equals 374yd^2

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3 years ago

If the diameter of a circle is 2.5 inches what is the circumference of the circle

disa [49]

Answer:

7.85 inches

Step-by-step explanation:

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3 years ago

Jake is studying a small insect population for his science fair project. In the mornings before school he records the insect pop

Masja [62]

Using it's concept, it is found that the average rate of change of this function over the interval of time from 30 days to 60 days is of 0.4 insects per day.

<h3>What is the average rate of change?</h3>

The <em>average rate of change</em> of a function f(x) over an interval [a,b] is given by the <u>change in the output divided by the change in the input</u>, that is:

$A = \frac{f(b) - f(a)}{b - a}$

In this problem:

The inputs are of 30 and 60 days, hence $a = 30, b = 60$ .

At day 30, there are 20 insects, hence $f(a) = 20$ .

At day 60, there are 32 insects, hence $f(b) = 32$ .

Then:

$A = \frac{32 - 20}{60 - 30} = 0.4$

The average rate of change of this function over the interval of time from 30 days to 60 days is of 0.4 insects per day.

You can learn more about the average rate of change at brainly.com/question/25775946

5 0

3 years ago

Given that triangle ABE is isosceles with base BE and that BD≈EC justify why triangle ABD≈ AEC

Crazy boy [7]

Answer:

Side-Angle-Side similarity is what will tell you that ABD ≈AEC.

Step-by-step explanation:

Since ABE is isosceles, that means that AB=AE, and that angles B and E are equal. In the problem they tell you that BD is congruent to EC, so you have the three pieces of information that you need. The angle is between the two sides, so triangles ABD and AEC are congruent by Side-Angle-Side similarity.

6 0

3 years ago