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3 years ago

What two whole number integers would the square root fall in between ?

Mathematics

1 answer:

Anastaziya [24]3 years ago

4 0

Answer:

It would fall between 6 and 7

Step-by-step explanation:

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I need help with my homework I did it but it is wrong.

il63 [147K]

Answer:

π= 3V/(4r³)

Step-by-step explanation:

<u>Solve for π</u>

V = 4/3πr³
3/4V = πr³
3V/(4r³) = π
π= 3V/(4r³)

3 0

3 years ago

Read 2 more answers

two forces of magnitude 100n and 70n act on an object. the angle between the forces is 120 degrees. what is the resultant force?

Katen [24]

The resultant force would be 88.88 N at an angle of 43 degrees from the 100 N force.

5 0

4 years ago

The law of cosines is used to find the measure of Z.

Shtirlitz [24]

Answer:

C. $Z=51^{\circ}$

Step-by-step explanation:

We have been given a triangle. We are asked to find the measure of angle Z using Law of cosines.

Law of cosines: $c^2=a^2+b^2-2ab\cdot \text{cos}(C)$ , where, a, b and c are sides opposite to angles A, B and C respectively.

Upon substituting our given values in law of cosines, we will get:

$16^2=19^2+18^2-2(19)(18)\cdot \text{cos}(Z)$

$256=361+324-684\cdot \text{cos}(Z)$

$256=685-684\cdot \text{cos}(Z)$

$256-685=685-685-684\cdot \text{cos}(Z)$

$-429=-684\cdot \text{cos}(Z)$

$\frac{-429}{-684}=\frac{-684\cdot \text{cos}(Z)}{-684}$

$0.627192982456=\text{cos}(Z)$

$\text{cos}(Z)=0.627192982456$

Now, we will use inverse cosine or arc-cos to solve for angle Z as:

$Z=\text{cos}^{-1}(0.627192982456)$

$Z=51.1566718^{\circ}$

$Z\approx 51^{\circ}$

Therefore, the measure of angle Z is approximately 51 degrees.

6 0

3 years ago

Read 2 more answers

60 is 15 of which number?

Sholpan [36]

Answer:

15 is 1/4 of 60, and 1/4 is 25%. So, 15 is 25% of 60.

3 0

3 years ago

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How do I solve 5(24,500)+4b+3(10,100)=$210,400

puteri [66]

Answer:

use a calculator

Step-by-step explanation:

5 0

3 years ago