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Tema [17]
3 years ago
5

Pluto is approximately 2.7 miles from the Sun.

Mathematics
2 answers:
Law Incorporation [45]3 years ago
7 0

Distance of Pluto from sun =2.7 miles

Distance of Venus from sun =6.7 miles

\rightarrow \frac{\text{Distance of Venus from sun}}{\text{Distance of Pluto from sun}}=\frac{6.7}{2.7}\\\\=2.48148

⇒Distance of Venus from sun=2.48 ×Distance of Pluto from sun

4vir4ik [10]3 years ago
5 0

Answer:

40 times greater

Step-by-step explanation:

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Find the area of the region enclosed by the curves yequals
Step2247 [10]

The area enclosed by the given 2 curves is; 8/3 or 2.67

<h3>How to Solve Integration with Limits?</h3>

We want to find the area enclosed by the curves;

y = x² - 2x

y = -x² + 2x

The point of intersection of the parabola and the line is given by;

x² - 2x = -x² + 2x

2x² - 4x = 0

Solving this gives;

x = 0, 2

Therefore, the area bounded by the parabola and the line between x = 0 and x = 2 is given as;

A = ∫₀² (-x² + 2x - x² + 2x)

A = ∫₀² (-2x² + 4x)

Using online integration calculator here gives;

A = 2.67

Read more about Integration at; brainly.com/question/14388434

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6 0
2 years ago
suppose that y varies jointly with x and z. Find your when x=3 and z=5 , given that y=72 when x=6 and z=4
Hitman42 [59]
Y α xz

y = kxz             y = 72, when x = 6, and z = 4

72 = k*6*4

72 = k*24

24k = 72

k = 72/24

k = 3.

<span>y = kxz    
</span>
<span>y = 3xz    </span>

Finding y, when x = 3, z = 5.

y = 3xz

y = 3*3*5

y = 45
3 0
3 years ago
In a game that lasts exactly 50 mins,there are 12players and 8 reserves who alternate equally with each player.If they're on the
pentagon [3]

Answer:

The answer to the question is

30 minutes

Step-by-step explanation:

To solve the question we recall the following

Duration of game = 50 minutes

Number of players per game = 12  

Number of reserves = 8

Total number of players = 8 + 12 = 20

Therefore 12 players play for 50 minutes

Therefore 20 players will play for \frac{12}{20} *50 minutes each or 30 minutes each

Each player will have a thirty minutes turn to play on the fleld

4 0
3 years ago
We want to use this information to determine if there is an effect of friendship. In other words, is the mean price when buying
saw5 [17]

Answer:

H0 : mu1 = mu2

Ha : mu1 ≠ mu2

Which means

Null hypothesis H0; the true mean price when buying from a friend mu1 and the true mean price when buying from a stranger mu2 is the same/equal

Alternative hypothesis Ha; the true mean price when buying from a friend mu1 and the true mean price when buying from a stranger mu2 is different (not equal)

Step-by-step explanation:

The null hypothesis (H0) tries to show that no significant variation exists between variables or that a single variable is no different than its mean(i.e it tries to prove that the old theory is true). While an alternative Hypothesis (Ha) attempt to prove that a new theory is true rather than the old one. That a variable is significantly different from the mean.

Therefore, for the case above;

H0 : mu1 = mu2

Ha : mu1 ≠ mu2

Which means

Null hypothesis H0; the true mean price when buying from a friend mu1 and the true mean price when buying from a stranger mu2 is the same/equal

Alternative hypothesis Ha; the true mean price when buying from a friend mu1 and the true mean price when buying from a stranger mu2 is different (not equal)

5 0
3 years ago
Solve for the value(s) of m given the absolute value function below. <br><br>|5x+2|-3 = -3
Shalnov [3]

Answer:

|5x+2|-3 = -3 the absolute value of -3=3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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