I need help with geometry

I believe the answer is 51!

what I did was 0.17×300 which got me 51 ^^

115 divided by 6 is 19.16

A division is a process of splitting a specific amount into equal parts.

We need to find the solution or quotient when 115 is divided by six.

115 is the dividend.

6 is the divisor.

115/6

115 is the numerator and six is the denominator.

19.16 is the solution when 115 divided by 6 i

Hence, 115 divided by 6 is 19.16

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Given:

The data set is:

68, 74, 67, 72, 63, 70, 78, 64, 76

To find:

The median, first quartile, third quartile, and interquartile range of the data.

Solution:

We have,

68, 74, 67, 72, 63, 70, 78, 64, 76

Arrange the given data in ascending order.

63, 64, 67, 68, 70, 72, 74, 76, 78

Now divide the data in two equal parts.

(63, 64, 67, 68), 70, (72, 74, 76, 78)

So, the median of the given data set is 70.

Divide each parenthesis in two equal parts.

(63, 64), (67, 68), 70, (72, 74), (76, 78)

Now, the first quartile is:

[tex]Q_1=\dfrac{64+67}{2}[/tex]

[tex]Q_1=\dfrac{131}{2}[/tex]

[tex]Q_1=65.5[/tex]

The third quartile is:

[tex]Q_3=\dfrac{74+76}{2}[/tex]

[tex]Q_3=\dfrac{150}{2}[/tex]

[tex]Q_3=75[/tex]

The interquartile range (IQR) is the difference between third quartile and first quartile.

[tex]IQR=75-65.5[/tex]

[tex]IQR=9.5[/tex]

Therefore, median is 70, first quartile is 65.5, third quartile is 75 and the interquartile range is 9.5.

Answer:

Equilateral

Step-by-step explanation:

A triangular prism with an Equilateral Triangle as its base will have three congruent, rectangular faces. This is because an Equilateral triangle is one that has all its sides equal.

All the sides being equal thereby translates to it having 3 similar rectangular sides thereby justifying the prism having 3 congruent rectangular faces.

Answer:

64 square inches

Step-by-step explanation:

im not 100% sure but i think its right

Answer:

sorry I don't know answer

Answer:

The answer would be 16.

Step-by-step explanation:

Its easy multiplication. I hope this helps you!

Answer:

16 pounds (i belive)

Step-by-step explanation:

6.4 lbs × 2 1/2 = 16 lbs

Answer:

A

Step-by-step explanation:

Answer: y = 2x + 8/3

Step-by-step explanation:

6x - 3y +8 = 0

-3y + 8 = -6x

-3y = -6x - 8

y = 2x + 8/3

Answer:

y = 2x + 8/3

Step-by-step explanation:

slope y-intercept form => y = mx + b

=> -3y = -6x - 8

=> y = 2x + 8/3

Answer:

7.5 units2

[tex]area = \frac{1}{2} \times base \times height \\ = \frac{1}{2} \times 3 \times 5 \\ = 7.5 \: sq \: units[/tex]

Answer:

6.912 students did NOT choose a taco type out of the 72 students.

Step-by-step explanation:

I got the number of kids for 54.4% of 72 and 36%, and added them, then subtracted that from 72 to get the total amount

750 - 750 * 0.544 - 750 * 0.36 = 72.

Answer:

[tex]4\sqrt{14} q^{2}[/tex]

Step-by-step explanation:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

Answer: Hope This Helps!

Step-by-step explanation:

1: Igneous: Igneous rocks are formed by cooling magma. The location of the formation of the rock, as well as how fast the magma cools will determine the type of igneous rock.

2: Glassy and Metallic: Luster definition; the state or quality of shining by reflecting light; glitter, sparkle, sheen, or gloss: the luster of satin.

3: Minerals: The large mineral crystals in granite are evidence that it cooled slowly from molten rock material.

Answer:

-16(5/8)^ 2 + 20(5/8) + 6  =   12.25  ft

Step-by-step explanation:

h = -16t^ 2 + 20t + 6  the ball will hit the ground when h  = 0

0 = -16t^2  + 20t   + 6      factor

0  = ( -8t  -  2 )  ( 2t  - 3)     set each  factor to 0                        

-8t  -  2  =  0   and   2t  - 3   = 0

-8t   = 2             2t   =   3

t  = -2/8  = - 1/4  sec        t  = 3/2 sec  = 1.5 sec

Max hit will be reached at [ -b / 2a ]    sec    =  -20 / [ 2(-16)]  =  20/32  =  5/8 sec

 -16(5/8)^ 2 + 20(5/8) + 6  =   12.25  ft

Answer:

yes

no

yes

yes

Step-by-step explanation:

replace every number on y

and check whether it works or not.

Answer:

9, y=9

Step-by-step explanation:

So, there is one thing we always need to remember to find the y intercept.

This is that the y intercept can always be found on the middle line of the graph, when x is at 0.

What we must do is look at the graph, look at where the function hits x=0, and see what the y value is.

In this case, when x equals 0, we can see that y is 9.

So the y intercept is 9.

Hope this helps! :D

Answer:

The correct answer is option a

Answer:

The answer is A

Step-by-step explanation:

Answer:

1/2

Step-by-step explanation:

D'après la question ci-dessus, on nous dit que:

La boîte à linge de Killian est remplie aux 2/3.

Il utilise un quart de ce qui reste dans le conteneur pour laver ses vêtements.

La fraction de ce qu'il utilisait pour laver ses vêtements =

1/4 sur 2/3

= 1/4 × 2/3

= 1/6

La quantité de détergent qu'il reste dans le récipient est calculée comme suit:

2/3 - 1/6

Dénominateur commun le plus bas = 6

2 × 2 - 1 × 1/6

4 - 1/6

= 3/6

= 1/2

Answer:

here ([tex]x_{1[/tex],[tex]y_{1}[/tex])=(-10,9)

([tex]x_{2}[/tex],[tex]y_{2}[/tex])=(6,-7)

use formula,

(x1+x2)/2,(y1+y2)/2

(-10+6)/2,(9-7)/2

-6/2,2/2

-3,1

Step-by-step explanation:

therefore midpoint of the given two coordinate points is(-3,1)

Answer:

i think its A

Step-by-step explanation:

divide both sides by -2 which makes the y int -3 and A has a negative slope

Answer:

It's B

Step-by-step explanation:

Just took the test on Edge 2021

Answer:

16.28 squared inches

Step-by-step explanation:

Use the formula A = bh.

b = base

h = height

A = (4.4) (3.7)

A = 16.28

Answer:

you us the equation given and plot points in the graph that are given with the equation.

Answer:

Option B.

Step-by-step explanation:

For a function f(x), the domain is the set of all the possible values of x that can be used in the function.

We know that the natural logarithm is only defined for positive real numbers.

So, the function:

Ln(x + 2)

Works always that

x + 2 > 0

So we can just solve this inequality for x, and that will give us the domain of the function.

To isolate x, we just need to subtract 2 in both sides of the inequality.

x + 2 - 2 > 0 - 2

x > - 2

This is the domain of the function.

The correct option is B.

Answer:

b.x>-2

Step-by-step explanation:

edge 2021

Answer:

Step-by-step explanation:

C is the answer

Step-by-step explanation:

-2(x + 3) = 2x - (5 – x)

-2x+6= 2x-5+x

-2x+6=3x-5

-2x-3x=-5-6

-5x=-11

x= 11/5

( 1 solution)

Answer:

Solution given:

-2(x + 3) = 2x - (5 – x)

-2x-6=2x-5+x

-6+5=2x+2x+x

5x=-1

x=[tex] \frac{-1}{5} [/tex]

It has one Solution.