without calculating steven says that prisms A and B have the same volume. Explain why Steven is correct​

Answer:

Right Triangle

Step-by-step explanation:

All altitudes meet on the right angle vertex.

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-Chetan K

Answer:

the last option

Step-by-step explanation:

Answer:

Its A

Step-by-step explanation:

Answer: 28

Step-by-step explanation: Follwing PEMDAS, add the 3 and 5 in the parentheses first. You get 8, then multiply by 3, which gives you 24. Add 4 to 24 and it will give you 28.

Answer:

If i'm not mistaken, using PEMDAS which is parenheses, exponents, multiplication, division, adding and subtracting, the answer will be 28.

Step-by-step explanation:

3+5=8

8 * 3= 24

24 + 4= 28

So the right answer is of option A.

Look at the attached picture

Hope it will be helpful to you..

Answer:

a

Step-by-step explanation:

i took this text

Answer:

[tex]1263.66ft^3[/tex]

Step-by-step explanation:

[tex]Volumesphere=\frac{4}{3} *\pi *r^3[/tex]

[tex]\frac{4}{3} *\pi *(\frac{16.9}{2}) ^3\\volume sphere= 2527.31128245\\Volume hemisphere= \frac{volumesphere}{2} \\Volume hemisphere= \frac{ 2527.31128245}{2} \\Volume hemisphere= 1263.65564122\\Rounded= 1263.66[/tex]

Answer: 5

Step-by-step explanation:

Answer:B 1 at 3 Cups=7 cups

Step-by-step explanation:

4x4=16 cups

1.5×6=9 cups

16-9=7

Answer:

k = 22.5

xy= 22.5

Step-by-step explanation:

Answer:

1/3 as;

16.66665/100 + 16.66665/100 = 33.33/100

Convert to 12 = 4+4+2 +2 = 4/12

Step-by-step explanation:

or 1/3

Answer:

a^2 + b^2 = c^2

Step-by-step explanation:

In mathematics, the Pythagorean theorem, also known as Pythagoras' theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle. It states that the area of the square whose side is the hypotenuse is equal to the sum of the areas of the squares on the other two sides.

a^2 + b^2 = c^2

a = side of right triangle

b = side of right triangle

c = hypotenuse

*can only be used for a RIGHT triangle*

( hope i was able to help)

Answer:

if u answer my question i will answer yours

Step-by-step explanation:

2x^2  - 5x  +  k  =   0

If  this has one solution then the discriminant  = 0

So

(-5)^2  - 4 (2) k   = 0

25  - 8k  = 0

25  =  8k

25/8  = k

Answer:

5 1/12

Step-by-step explanation:

3+1 is four, when you add the fractions it's going to make a whole cup, and the reminder is 1/12 of a cup

Answer:

answer d or 3 3/12

Step-by-step explanation:

Answer:

56/3

Step-by-step explanation:

6x-54=3x+2

3x-54=2

3x=56

x=56/3

Answer:

Answer:

600

Step-by-step explanation:

10 times 10 is 100. A cube has 6 sides. 6 times 100 is 600

Answer:

10 x 10 = 100 so the area of 1 side is 100

there is 6 sides and the surface area is all the areas added up

100 x 6 = 600

the surface area is 600

Step-by-step explanation:

Answer:

72% of students chose burritos

Step-by-step explanation:

first you would add up the total of kids that said they liked the other two options, which was pizza and sandwiches: 10+4=14

then you would take that number and subtract it from the total of all students: 50-14=36

and then you would take that number and divide it by 50: 36/50=.72

turn that into a percent and you'd get 72%

Answer:

The surface area of the triangular prism is 24 mi².

Step-by-step explanation:

A surface area is the sum of the areas of all faces on a 3D shape.

A triangular prism has 5 faces consisting of three rectangular sides and two triangular faces.

To find the surface area of the rectangular sides, you multiply the length by the height.

5x1=5

4x1=4

3x1=3

5+4+3=12

the surface area of the rectangular sides is 12 mi²

To find the surface area of the triangular faces, you can use the formula, A=1/2bh, where A is the surface area, b is the base, and h is the height.

A=1/2 · 3(base) · 4(height)

Since there are two triangular sides you multiply this by 2, which cancels out the 1/2 since 1/2 x 2 = 1.

A = 3 · 4

A = 12

the surface area of the triangular faces is 12 mi²

Add up the total surface area of the rectangular sides and triangular faces.

12 + 12 = 24

Hope this helps ;D

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Answer:

B

Step-by-step explanation:

B cause

Answer:The Correct answer is C) the summation from n equals one to 6 of quantity negative 7 minus 3 times n

Step-by-step explanation:

The given Arithmetic sequence: −10, −13, −16, …

Theory : For arithmetic sequence : a, a+d,a+2d......a+(n-1)d

Formula for summation is given as Sn =

Where, a=  First term of sequence = (-10) and d= difference of any two consecutive terms = (a+d)-(a) = (-13)-(-10)= (-3)

Putting values in Summation formula

Sn =

Sn =

Sn =

Sn =

Thus, Correct answer is C) the summation from n equals one to 6 of quantity negative 7 minus 3 times n

the answer is 5f(5)

Trust me just work it out and you will get the same

Answer:

The independent variable is the number of miles you walked.

Unfortunately, I do not know the dependant variable.

Step-by-step explanation:

Dependent variable is distance from home (y)

Independent variable is number of miles walk (x)

Equation is the defined as mathematical statements that have a minimum of two terms containing variables or numbers is equal.

According to questions,

x represents the number of miles have walked

y represents distance from home in miles.

The relationship between these two variables can be expressed by the following equation: y=x+5

The dependent variable is that whose value changes whenever the value of the independent variable is changed.

From the equation above:

When x=2, y=2+5=7 miles

When x=4, y=4+5=9 miles

We can clearly see that y changes for different values of x.

Hence, dependent variable is distance from home (y)

Independent variable is number of miles walk (x)

Learn more about equation here:

brainly.com/question/10413253

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Answer:

-15x-50+6=-14

-15x-44=-14

      +44.    +44

-15x = 30

divide by -15 on both sides

30/-15

x=-2

Step-by-step explanation:

Answer:

Step-by-step explanation:

y=mx+b

b=-3 (y intercept)

Use equation y2-y1/x2-x1

-3/5= m

y=-3/5x-3

Answer:

To find the area of a rectangle multiply its height by its width. For a square you only need to find the length of one of the sides (as each side is the same length) and then multiply this by itself to find the area. This is the same as saying length2 or length squared.

Step-by-step explanation:

Answer:

For a rectangle, you get the length and width and multiply them

For a Square, you have to find one side length and mulitply it by itself

or you can split the square with a diagonal into 2 triangles, get the area of each and add them up

or split the square in half and find the area of both rectangles and then add them together

Step-by-step explanation:

For example, if the measure of one side of a square is 5, because all the other lengths are the same, you do 5 times 5 which equals 25 or 5^2 which is 25

Answer:

the right answer is : -3

Step-by-step explanation:

[tex]\left \{ {{x+y=4} \atop {3x+4y=14}} \right. \\\left \{ {{-3(x+y)=-3*4} \atop {3x+4y=14}} \right. \\\left \{ {{-3x-3y=-12} \atop {3x+4y=14}} \right. \\\left \{ {{-3x-3y+3x+4y=2} \atop {3x+4y=14}} \right. \\\left \{ {{-3y+4y=2} \atop {3x+4y=14}} \right. \\\left \{ {{y=2} \atop {3x+4*2=14}} \right. \\\left \{ {{y=2} \atop {3x=14-8=6}} \right. \\\left \{ {{y=2} \atop {x=\frac{6}{3}=2 }} \right.[/tex]

Answer: 45%

Step-by-step explanation: There's 9 people over the age of 14. And 9 divided by the total number, 20, gives you 0.45. 0.45 multiplied by 100 is 45.

The standard deviation is a measure of dispersion.

Standard deviation is a measure of dispersion. Measures of dispersion show how numbers are scattered around the mean. The question is incomplete hence the graph was not showed.

However, the shape of a normal curve is much dependent on the standard deviation of the data set.

Learn more about standard deviation: https://brainly.com/question/12402189

Answer:

a.4 or A

Step-by-step explanation:

Answer:

x= -0.5  

y= -2.5

Answer:

What is  the probability the mean of his sample will be between $70.00 and $80.00? = 64/64 =1

s1) = 99% =z score = 127/128

s2)64/64 = 1

s3)95% of 64 = 123/128

s4) p) step 3 = 95% of 64 = 60.08 /64 = 60/64 = 93.75%

s5) P)of 2+4 = 283/292 = 96.92%