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denis-greek [22]
3 years ago
5

I need help with cubic squares and how I add them

Mathematics
1 answer:
sesenic [268]3 years ago
5 0

Answer:

g

Step-by-step explanation:

ggdggsd gdf df

gd g4534

3

5

534

re

htrse

tdg

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sanjay's dog weighs 46 pounds on earth multiply the dogs earth weight by 0.38 to find how much it would weigh on mars, and by 2.
Roman55 [17]
The dog weighs 17.48 pounds on Mars and 108.56 pound on Jupiter. Therefor, it will weigh 91.08 pounds less on Mars than on Jupiter.
6 0
3 years ago
Aroon is asked to choose five integers so that the mode is 2 more than the median and the mean is 2 less than the median.
torisob [31]
  • The mean is the sum of observations divided by number of observations.
  • x bar = (∑x)/n
  • The median is the middle value of the ordered data <u><em>or</em></u> the value of the interval n+1/2 for odd numbered data.
  • The mode is the repeated value.

<h3>The highest value is 0</h3>

  • Number of observations= n= 5
  • Median is the 3rd value when the data is arranged.
  • Mode is unknown

The relation between <u><em>Mean, Median</em></u> and <u><em>mode</em></u> is given by

Mode= 3 Median - 2Mean---- equation1

According to the given condition

Mode= 2+median ----- equation 2

Putting equation 2 in equation 1

2+median= 3 Median - 2Mean

2 Mean= 3 Median - 2- Median

2 Mean= 2 Median - 2

Mean= Median-1

Mean- Median=1--------Eq. A

According to the <u><em>second condition</em></u>

Median- Mode=-2-----------eq. 3

Putting eq. A in eq. 3

Mean -1 - Mode=-2

Mean- Mode=-1

or

Mode- Mean=1------equation 4

Adding <u><em>equation A</em></u> and <u><em>equation4</em></u>

Mode- Mean=1

<u>Mean- Median=1</u>

<u>Mode+ Median =2------- equation5</u>

<u />

Again Putting equation2 in equation 5

2+median + Median =2

2 Median =2-2

2 Median =0

Median=0

Mean= 0-1

Mean= 0-1=-1

Mode- Mean=1

Mode-(-1)=1

Mode=0

Putting values in the formula of mean

x bar =∑x/5

(-1)5 = 0+0+ x1+x2+0

-5=  x1+x2

<u><em>So the highest value is 0.</em></u>

Learn more about mean here

brainly.com/question/542771

brainly.com/question/14532771

6 0
3 years ago
What is the total surface area of a cube with an edge on 4 1/2 feet
Tanzania [10]

Answer:

What is the total surface area of a cube with an edge on 4 1/2 feet... 121.5 feet

Step-by-step explanation:

Surface area = 6 × 4 1/2 × 4 1/2

Surface area = 121.5

3 0
3 years ago
Solve the following equation for a: -g + 3/4a = y
matrenka [14]

9514 1404 393

Answer:

  a = (4/3)(y+g)

Step-by-step explanation:

Isolate 'a' term, then multiply by the reciprocal of its coefficient.

  -g+\dfrac{3}{4}a=y\qquad\text{given}\\\\\dfrac{3}{4}a=y+g\qquad\text{add $g$}\\\\\boxed{a=\dfrac{4(y+g)}{3}}\qquad\text{multiply by $4/3$}

4 0
4 years ago
Two vertices of a right triangle have coordinates ( 9 , 1 ) and (;6 , - 1 ) Select each ordered pair that could be the coordinat
Serjik [45]

Option A: (9,-1) is the third vertex

Option B: (6,1) is the third vertex.

Explanation:

The two vertices of the right triangle are (9,1) and (6,-1)

The third vertex of the right triangle can be determined by plotting the points in the graph.

Option A: (9,-1)

By plotting the points (9,1), (6,-1) and the third vertex (9,-1) in the graph, the the hypotenuse of the triangle passes through the vertices (9,1) and (6,-1)

The legs of the triangle passes through the vertices (9,1), (9,-1) and (6,-1), (9,-1)

Hence, the third vertex (9,-1) forms a right triangle.

Therefore, Option A is the correct answer.

Option B: (6,1)

By plotting the points (9,1), (6,-1) and the third vertex (6,1) in the graph, the hypotenuse of the triangle passes through the vertices (9,1) and (6,-1)

The legs of the triangle passes through the vertices (9,1), (6,1) and (6,1) , (6,-1)

Hence, the third vertex (6,1) forms a right triangle.

Therefore, Option B is the correct answer.

Option C: (1,-1)

By plotting the points (9,1), (6,-1) and the third vertex (1,-1) in the graph, we can see that the three vertices does not make a right angled triangle.

Hence, the third vertex (1,-1) does not form a right triangle.

Therefore, Option C is not the correct answer.

Option D: (6,9)

By plotting the points (9,1), (6,-1) and the third vertex (6,9) in the graph, we can see that the three vertices does not make a right angled triangle.

Hence, the third vertex (6,9) does not form a right triangle.

Therefore, Option D is not the correct answer.

5 0
3 years ago
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