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3 years ago

What is the difference between a dependent and an independent variable?

Mathematics

1 answer:

Evgen [1.6K]3 years ago

8 0

Answer:

An independent variable is changed or controlled in an experiment, while a dependent variable is being tested and measured.

love your profile pic btw!

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Please help me ill give brainliest plz give me a simple answer

Crazy boy [7]

Answer:

this is just trial and error. Answer is 3

5 0

2 years ago

I need help! This is really hard for me

Goryan [66]

Total clay = πr²h = π x (4÷2)² x 6 = 12π in³

Clay ball = 4/3 x π x (1)³ = 4/3 π in³

Number of clay balls that can be made = 12π ÷ 4/3 π = 9

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Answer: 9 clay balls.
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8 0

3 years ago

The face of a clock has a circumference of 63 in. What is the area of the face of the clock?

ryzh [129]

Answer:

The area of the clock $= 315.41\ inch^{2}$

Step-by-step explanation:

We have been given the face of the clock that is $63\ in$

So that is also the circumference of the clock.

Since the clock is circular in shape.

So $2\pi(r)=63\ inch$

From here we will calculate the value of radius $(r)$ of the clock that is circular in shape.

Then $2\pi(r)=63\ inch =\frac{63}{2\pi} = 10.02\ in$

Now to find the area of the clock we will put this value of (r) in the equation of area of the circle.

Now $\pi (r)^{2}=\pi(10.02)^{2}=315.41\ in^{2}$

So the area of the face of the clock = $315.41\ in^{2}$

6 0

3 years ago

I WILL GIVE BRAINIEST

Anit [1.1K]

Answer:

10 hours, 30 minutes.

Step-by-step explanation:

Distance ÷ Speed = Time

525 ÷ 50 = 10.5

7 0

3 years ago

2 number cubes are rolled what is the probability that the sum if the numbers rolled is either a 4 or a 10

goldenfox [79]

With 2 cubes, there are 3 ways to roll a sum of 4... 1 and 3, 3 and 1, 2 and 2.
with 2 cubes, there are 3 ways to roll a sum of 10....6 and 4, 4 and 6, 5 and 5.

total possible outcomes = (6 * 6 ) = 36

probability of this happening is 6/36 reduces to 1/6

4 0

4 years ago