Find the value of X in the triangle shown below

Answer: I think it might be the angle in between D and B

Add all the angles in the triangle.

Find the amount missing to make an overall of 180 degrees.

85+33=118 degrees

We are currently missing angle which is 62 degrees.

How ever to find the second missing angle you will need this angle (62) specifically.

because it is on a straight line, take 62 away from 180 to get 118 degrees

the answer is 118 degrees hopefully this helped you

Answer:

Step-by-step explanation:

Exterior angle equals the sum of opposite interior angles

∠DAB = ∠ABC + ∠ACB

          = 85 + 33

∠DAB = 118°

200cm which has been rounded up to to the nearest cm meaning it could be 199.5cm. Then times it by 32.

199.5 x 32 = 6384cm

The length of a fence is required in centimeters.

The total length of wood used to make the fence is [tex]6400\ \text{cm}[/tex].

The number of pieces of wood for making the fence is 32.

The length of each piece of wood is 2 meters.

Converting meters to centimeters

[tex]1\ \text{m}=100\ \text{cm}[/tex]

[tex]2\ \text{m}=2\times100=200\ \text{cm}[/tex]

The entire length will be

[tex]32\times 200=6400\ \text{cm}[/tex]

So, the total length of wood used to make the fence is [tex]6400\ \text{cm}[/tex].

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Answer:

(2, 2.5)

Step-by-step explanation:

To find the midpoint, the middle point of a line segment

Add the x coordinates together and divide by 2

(1+3)/2 = 4/2 =2

Add the y coordinates together and divide by 2

(7-2)/2 = 5/2 =2.5

___________________________________

The right answer is (2,2.5)

please see theattachedpicture for full solution

Hope it helps

Good luck on your assignment

Stay safe...

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｡☆✼★ ━━━━━━━━━━━━━━  ☾  

As you can see, the graph has shifted upwards by 7 units

Thus, the correct option would be A. 7

Have A Nice Day ❤    

Stay Brainly! ヅ    

- Ally ✧    

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Answer:

Solution of given quadratic equation is

[tex]$ (\frac{8i}{3}, -\frac{8i}{3} ) $[/tex]

Step-by-step explanation:

The given quadratic equation is

[tex]9x^2 + 64 = 0[/tex]

The general form of the quadratic equation is given by

[tex]ax^2 + bx + c = 0[/tex]

Comparing the general form with the given quadratic equation

[tex]a = 9\\b = 0\\c = 64[/tex]

The solutions of the quadratic equation is given by

[tex]$x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$[/tex]

Substitute the values of a, b and c

[tex]$x=\frac{-0\pm\sqrt{0^2-4(9)(64)}}{2(9)}$[/tex]

[tex]$x=\frac{\pm\sqrt{-2304}}{18}$[/tex]

[tex]$x=\frac{\pm48i}{18}$[/tex]

[tex]$x=\frac{\pm8i}{3}$[/tex]

[tex]$x=\frac{8i}{3}$[/tex]

and

[tex]$x=-\frac{8i}{3}$[/tex]

Where i represents iota which means that the given quadratic equation has complex roots.

So the solution of given quadratic equation is

[tex]$ (\frac{8i}{3}, -\frac{8i}{3} ) $[/tex]

The factored form of the given quadratic equation is

[tex]$ (x+ \frac{8i}{3}) (x- \frac{8i}{3}) = 0 $[/tex]

Answer:

Area of the grass in the circular lawn is 1256 square feet

Step-by-step explanation:

Lawn is in the shape of circle having radius = 20 feet

Area of the circular lawn will be represented by the formula,

Area = πr² [ Here 'r' = Radius of the circular lawn]

        = (3.14)(20)²

        = 3.14 × 400

        = 1256 square feet

Therefore, area of the grass in the circular lawn will be 1256 square feet.

Answer:

49+14+12= 75

Step-by-step explanation:

Answer:

c 3.95 that's what I think

Answer: 18.66 miles per hour.

Step-by-step explanation:

The velocity of the Kayak can be written as the velocity of the kayak in still water plus the rate of the current.

If K is the velocity of the kajak, and C the velocity of the current, we have that:

When the kajak moves along with the current, for a given time T.

(K + C)*T = 10mi

when the kajak move against the current:

(K - C)*T = 4mi

now we can replace C by 8mph, and take the quotient of both equations:

((K + 8mph)*T)/(K - 8mph)*T)) = 10mi/4mi

(K + 8)/(K-8) = 10/4

K + 8 = (K- 8)*10/4

K + 8 = K*10/4 - 20

K*10/4 - K = K*6/4 = 20 + 8 = 28

K = 28*4/6 = 18.66

So the rate of the kajak is 18.66 miles per hour.

Answer:

32%

Step-by-step explanation:

Let's say there are 17 girls and 8 boys. So there is 25 people in total.

8/25 = 32/100=32%

Answer:

1.55

Step-by-step explanation:

3750+900 = 4650

4650/3000 = 1.55

Answer:

1.25

Step-by-step explanation:

Answer:

Number three and seven are both A

Step-by-step explanation:

Answer:

3) c 7) d

Step-by-step explanation:

3) the little circle over top the -4 indicates it doesn't actually equal -4 but everything above it

7) when dividing all of the prices of the products by the weight the lowest number you get is $1.28 per pound of alfalfa.

Answer:

D

Step-by-step explanation:

Answer:

around 48 times

Step-by-step explanation:

the total is 5

the red and orange equals to 2

2/5 times 120

240/5

Answer:

2

Step-by-step explanation:

0, 1, 2, 6, 6

The median is the middle number

0, 1,     2,      6, 6

There are 5 numbers and 2 is the middle number so 2 is the median

Answer:

Median is 2

Step-by-step explanation:

Median: the middle

0,1,2,6,6

2 because you cancel the number from left to right

Answer:

Below is the stem and leaf diagram

The required stem-and-leaf diagram will be:

Stem        Leaf

1              2  4

2             1   3  3  7

3             0  3  6  8

4             2  4  6  8

A stem-and-leaf diagram is a quantitative assessment of a collection of data in which the data values are divided into a "stem" (the first digit of the number) and a "leaf" (the remainder of the number) (the last digit of the number).

For instance, 53 may be written as

Stem        Leaf

5                  3

For the given data :

21, 30, 14, 23, 38, 46, 33, 23, 27, 12, 42, 48, 44, 36.

The above numbers of people in a restaurant on the first 15 days of July.

The required stem-and-leaf diagram will be:

Stem        Leaf

1              2  4

2             1   3  3  7

3             0  3  6  8

4             2  4  6  8

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Answer:

Measure of the side, x = 5.25 units

Step-by-step explanation:

Figure B is a scale image of figure A.

That means figure B is an image and figure A is a pre-image.

Scale factor for the dilation from figure A to figure B = 1.75

Scale factor = [tex]\frac{\text{Side of image B}}{\text{Side of pre-image A}}[/tex]

             1.75 = [tex]\frac{x}{3}[/tex]

                  x = 1.75 × 3

                  x = 5.25 units

Therefore, measure of the side figure B is 5.25 units.

Answer:

C. 48 cubic units

If you fill up the whole prism and it takes exactly 48 cubes then you did it correctly.

Step-by-step explanation:

To find the volume of a rectangular prism you have multiply the base by the height by the width.

So the volume is b*h*w = 8*2*3 = 48

C. 48 cubic units

Since 1 cube takes 1 unit that means it takes 48 cubes to fill up the whole thing.

If you fill up the whole prism and it takes exactly 48 cubes then you did it correctly.

Answer:

C

Step-by-step explanation:

"at least" is denoted by ≥. The amount of figures Carlos and Josh have can be represented by 5x + 4 and 3x + 14 respectively where x is the amount of figures in a set. We can write:

5x + 4 ≥ 3x + 14

2x ≥ 10

x ≥ 5

Answer:

First parentheses

7-3=4

4^3 / 4 x 2

Next exponents

do 4^3

4 x 4 x 4 = 64 x 4 = 256

256 / 4 x 2 is left

256 / 4 = 64

64 x 2 = 128

128

Hope this helps

Step-by-step explanation:

Answer:

The probability is most likely to occur

Step-by-step explanation:

Answer:

Step-by-step explanation:

so i think its true

Answer:

x = 125

Step-by-step explanation:

all of the angles in a triangle must add up to 180, so 25 + 30 + x = 180. you can subtract 25 and 30 from both sides and you are left with x = 125.

hope it helps!

________________________________

Hey!!!

Solution,

X+30+25=180(Sum of angle in traingle)

or,X+55=180

or,X=180-55

X=125

The value of X is 125.

Hope it helps

Good luck on your assignment

Stay safe

__________________________________

Answer:

-10

Step-by-step explanation:

Substitute 5 into the equation

(-5)2

Simplify and get -10

Answer:

95%

Step-by-step explanation:

you meant what is 19 in a percentage, it means that it is 19/20.  So you do 19 divided by 20.  Do the math and get .95 ..95=95% .You get this by multiplying te decimal by 100 to find the percentage  

Answer:

95%

When it says in percent, just times the fraction by 100

19/20 * 100= 95%

Or ...

You can change it to a decimal and move the decimal point back 2 spaces.

.95 = 95%

- Quinn <3

Answer:

-3/11

Step-by-step explanation:

The slope of the line is given by

m = (y2-y1)/(x2-x1)

   = (-1-2)/(5--6)

   = -3/(5+6)

   = -3/11

Answer:

[tex]\frac{-3}{11}[/tex]

Step-by-step explanation:

You use the formula to solve:

[tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]

[tex]m =\frac{-1-2}{5+6}\\m = \frac{-3}{11}[/tex]

Answer:

Rotation

Step-by-step explanation:

The type of transformation maps triangle GFH onto triangle G'F'H' will be; Rotation.

The transformation of a function may involve any change.

Usually, these can be shift horizontally (by transforming inputs) or vertically (by transforming output), stretching (multiplying outputs or inputs) etc.

If the original function is y = f(x), assuming horizontal axis is input axis and vertical is for outputs.

We are given that Triangle GFH is rotated to form triangle G prime F prime H prime.

Stretching:

Vertical stretch by a factor k: [tex]y = k \times f(x)[/tex]

Horizontal stretch by a factor k: [tex]y = f\left(\dfrac{x}{k}\right)[/tex]

The rotation transformation maps triangle GFH onto triangle G'F'H'

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