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3 years ago

[GEOMETRY] please help, i keep getting 622, thats not one of the answers

Mathematics

1 answer:

Flauer [41]3 years ago

6 0

It is 622 . 622 is 198*3.14

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Consider the linear function that is represented by the equation y=4x+5 and the linear function that is represented by the table

pogonyaev

Answer:

The slope and y-intercept of the table are greater than the slope and y-intercept of the equation.

The table is

x y

2 16

4 26

6 36

8 46

Hope this helps let me know if you need anything else.

3 0

3 years ago

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Find the point that is 1/5 the way from A to B where<br> A(-7,4) and B(3, 10).

mestny [16]

Answer:

The coordinates of the point that is 1/5 the way from A to B is $(x,y) = (-5,\frac{26}{5})$

Step-by-step explanation:

Here, the given points are: A (-7,4) and B (3,10)

Let us assume the point M(x,y) on AB is such that

AM : AB = 1 : 5

⇒ AM : (AB - AM) = 1 : (5-1) = 1: 4

⇒ AM : MB = 1 : 4

Now, The Section Formula states the coordinates of point (x,y) on any line dividing the line in the ratio m1 : m2

$(x,y) = (\frac{m_2x_1+m_1x_2}{m_1+m_2} ,\frac{m_2y_1+m_1y_2}{m_1+m_2} )$

Here, in the given equation, m1: m2 = 1:4

So, the coordinates M(x,y) is given as:

$(x,y) = (\frac{(-7)(4) + 1 (3)}{1+ 4} ,\frac{4(4) + 1(10)}{1+4} )\\\implies (x,y) = (\frac{-28+3}{5} ,\frac{16+10}{5} ) = (\frac{-25}{5} ,\frac{26}{5} )\\\implies (x,y) = (-5,\frac{26}{5} )$

Hence, the coordinates of the point that is 1/5 the way

from A to B is $(x,y) = (-5,\frac{26}{5})$

5 0

3 years ago

For what value of the variable will<br> b<br> the value of 3−5c be 1 less than the value of 1−c?

Crank

Answer:

c = 3/4

Step-by-step explanation:

Lets set up an equation.

You can get

3-5c + 1 = 1-c to show that it is one less.

now we can solve it.

So by combining like terms, we get:

4-5c = 1-c

that then becomes:

3-5c = -c

--> 3 = 4c

--> c = 3/4

7 0

3 years ago

Can someone answer this

Arada [10]

Answer:

Step-by-step explanation:

If the number is a multiple of 3 but not of 6, the number must be odd. The only odd multiple of 3 between 17 and 25 is 21, meaning that this is the answer. Hope this helps!

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3 years ago

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What is the length of a car if the length on the scale madel car is 17 cm and the scale is 2 cm : 50 cm?

Alex777 [14]

Answer:

x= 425

Step-by-step explanation:

6 0

2 years ago