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2 years ago

Not Math, I know, but I'd like your opinion.

Mathematics

2 answers:

Trava [24]2 years ago

8 0

Answer:

black and white photography is like another point of veiw on the world and it gives a great vibe that reminds me of tim burtons corpse bride on of my favorite films.

here are 2 of my own photos i used for my class

Step-by-step explanation:

Gwar [14]2 years ago

7 0

Answer:

I think that gives remind us of how pictures lokked back then and because that is what they used back then and it tells me is old

Step-by-step explanation:

You might be interested in

0.34 to the lowest term

My name is Ann [436]

$0.34 = \dfrac{34}{100} = \dfrac{17 \times 2}{50 \times 2} = \dfrac{17}{50}$

5 0

3 years ago

The area of a triangle is 3.6 cm2. If the triangle has a base of 6 cm, what is the height?

Allisa [31]

The area of a triangle can be calculated using the following equation:

A = 1/2 (B x H)

Where B is the dimension of the base and H is the height of the triangle.

Since the area is known and the dimension of the base is also known, substitute the values into the equation to find the height:

3.6 cm2 = 1/2 (6 cm) (H)

Solving yields an answer of 1.2 cm. Hence the height is 1.2 cm.

7 0

3 years ago

Points A and B have coordinates (3,1,2) and (1,-5,4) respectively. Point C lies on line AB such that AC:BC=3:2. Find position ve

Sever21 [200]

Answer:

The position vector of point C is <-3 , -17 , 8> or -3i - 17j + 8k

Step-by-step explanation:

* Lets revise how to solve the problem

- If the endpoints of a segment are (x1 , y1 , z1) and (x2 , y2 , z2), and

point (x , y , z) divides the segment externally at ratio m1 :m2, then

$x=\frac{m_{1}x_{2}-m_{2}x_{1}}{m_{1} -m_{2}},y=\frac{m_{1}y_{2}-m_{2}y_{1}}{m_{1}-m_{2}},z=\frac{m_{1}z_{2}-m_{2}z_{1}}{m_{1}-m_{2}}$

* Lets solve the problem

∵ AB is a segment where A = (3 , 1 , 2) and B = (1 , - 5 , 4)

∵ Point C lies on line AB such that AC : BC=3 : 2

∵ From the ratio AC = 3/2 AB

∴ C divides AB externally

- Lets use the rule above to find the coordinates of C

- Let Point A is (x1 , y1 , z1) , point B is (x2 , y2 , z2) and point C is (x , y , z)

and AC : AB is m1 : m2

∴ x1 = 3 , x2 = 1

∴ y1 = 1 , y2 = -5

∴ z1 = 2 , z2 = 4

∴ m1 = 3 , m2 = 2

- By using the rule above

∴ $x=\frac{3(1)-2(3)}{3-2}=\frac{3-6}{1}=\frac{-3}{1}=-3$

∴ $y=\frac{3(-5)-2(1)}{3-2}=\frac{x=-15-2}{1}=\frac{-17}{1}=-17$

∴ $z=\frac{3(4)-2(2)}{3-2}=\frac{12-4}{1}=\frac{8}{1}=8$

∴ The coordinates fo point c are (-3 , -17 , 8)

* The position vector of point C is <-3 , -17 , 8> or -3i - 17j + 8k

3 0

3 years ago

A grocery delivery driver is 5 1/4 miles west of the cities bowling alley when she receives a call to pick up groceries from the

geniusboy [140]

Answer:

22.85 west

Step-by-step explanation:

8 0

2 years ago

I giveeeeeeeeeeeeeeeee brainlilstttttt

Lyrx [107]

Answer:

I think the answer is b or c

6 0

3 years ago

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