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2 years ago

What is the median for 11, 3, 8, 2, 9, 1, 4

Mathematics

1 answer:

klasskru [66]2 years ago

3 0

The median would equal to 4 and I hope you do good :)

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Urgent ! <br>i can't seem to solve this :(

Archy [21]

Answer: 15 cm to the highest total ; amount of triangles: 25

Step-by-step explanation: for the height just add 3 cm until you reach the top, which will give you 15 cm

for the amount just count them and for the top top layer count up to 9, which will give you 25 triangles.

3 0

3 years ago

A minigolf ball is on a perfectly horizontal surface, x = 2 m away from the center of the hole. There is a small obstacle in the

nika2105 [10]

<h3>Answer:</h3><h3>Two possible smallest and largest angles are 11.78° and 78.22°.</h3>

Step-by-step explanation:

Minigolf ball will follow a trajectory to get into the hole.

Since range of a trajectory is calculated by the formula,

$R=\frac{u^{2}sin2\theta}{g}$

Where u = initial speed of the ball

θ = angle between the hole and direction in which the ball has been projected

g = gravitational pull

Now we plug in the values in the formula,

$2=\frac{7^{2}sin(2\theta)}{9.8}$

sin2θ = $\frac{2\times 9.8}{49}$

2θ = $sin^{-1}(0.4)$

2θ = 23.57° or 156.43°

θ = 11.78° or 78.22°

Hence two possible smallest and largest angles are 11.78° and 78.22°.

6 0

3 years ago

The film starts at 6.45 pm The film last 102 minutes what time dose the film finish

Brrunno [24]

Answer:

102 minutes=1 hour and 42 minutes

6:45+1 hour and 42 minutes=8:27 p.m.

hence, the answer is 8:27 pm

hope this helped.

8 0

2 years ago

Pls answer more points

Lesechka [4]

Answer:

We know, if we multiply a number x by its multiplicative inverse, the result is 1. So, 0.3 is the multiplicative inverse of 313.

7 0

3 years ago

Read 2 more answers

Please help me with this

umka21 [38]

Answer:

Mixed Number : 2 $\frac{2}{3}$

Improper Fraction : $\frac{8}{3}$

Step-by-step explanation:

5 0

3 years ago

What is the median for 11, 3, 8, 2, 9, 1, 4​

What is the median for 11, 3, 8, 2, 9, 1, 4