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3 years ago

Show the tens fact you used. write the difference for 2nd grade math

Mathematics

2 answers:

IrinaK [193]3 years ago

5 0

Answer:

1×1=1

1×2

1×3

1×4

1×5

1×6

1×7

1×8

1×9

1×10

Aleksandr [31]3 years ago

3 0

1×1=1
1×2
1×3
1×4
1×5
1×6
1×7
1×8
1×9
1×10

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3 divided by 1 quarter

Amiraneli [1.4K]

3 divided by 1 quarter is equal to 12 because
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2 years ago

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2 years ago

Find the number c that satisfies the conclusion of the Mean Value Theorem on the given interval. (Enter your answers as a comma-

Shtirlitz [24]

Answer:

The number c is 2.

Step-by-step explanation:

Mean Value Theorem:

If f is a continuous function in a bounded interval [0,4], there is at least one value of c in (a,b) for which:

$f(c) = \frac{1}{b-a}\int\limits^a_b {f(x)} \, dx$

In this problem, we have that:

$f(x) = x, a = 0, b = 4$

So $f(c) = c$

----------

$f(c) = \frac{1}{b-a}\int\limits^a_b {f(x)} \, dx$

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3 0

3 years ago

What is the volume of a cone with diameter 21 m and height 4 m?

natima [27]

For this case we have by definition, that the volume of a cone is given by:

$V = \frac {1} {3} * \pi * r ^ 2 * h$

Where:

A: It is the cone radius

h: It's the height

They tell us that the diameter is 21 m, then the radius is half the diameter, that is: 10.5m. The height is 4m. Substituting the data:

$V = \frac {1} {3} * \pi * (10.5) ^ 2 * 4\\V = \frac {1} {3} * \pi * 110.25 * 4\\V = 147 \pi$ .

Finally, the volume of the cube is $147 \pi \ m ^ 3$

ANswer:

Option B

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2 years ago

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olga nikolaevna [1]

Answer:

yes I do

Step-by-step explanation:

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