3 years ago

Give two points with integer coordinates that have a slope of 5/7 between them.

Mathematics

1 answer:

mel-nik [20]3 years ago

4 0

Answer:

(2,3) and (7,10)

Step-by-step explanation:

Use the slope 5/7 to get to a new point by moving up 5 units and moving to the right 7 units.

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raketka [301]

The answer is 120 degrees

3 0

3 years ago

Which is the y-intercept of the relationship represented in the table?

lozanna [386]

Answer:

y = x - 4

Step-by-step explanation:

m, gradient = (5 - 3)/(9-7) = 1

Formula : x - x1 = m( y - y1 )

y - 3 = 1 ( x -7)

Equation : y = x -4

6 0

2 years ago

Find the determinant of the following matrix. A =<br>-2 6<br>3 5

Blababa [14]

Answer:

$|A| = - 28$

Step-by-step explanation:

Given

$A = \left[\begin{array}{cc}-2&6\\3&5\end{array}\right]$

Required

Determine the determinant

For a two by two matrix, A such that:

$A = \left[\begin{array}{cc}a&b\\c&d\end{array}\right]$

The determinant |A| is:

$|A| = a * d - b * c$

So, in

$A = \left[\begin{array}{cc}-2&6\\3&5\end{array}\right]$

The determinant is:

$|A| = -2 * 5 - 6 * 3$

$|A| = -10 - 18$

$|A| = - 28$

6 0

3 years ago

Laura made$252 for 18 hours of work.

Ilia_Sergeevich [38]

Answer:

Step-by-step explanation:

Laura makes 14 dollars an hour and it will take her 12 hours to make a total of $168!

7 0

2 years ago

Order these numbers from leases to greatest. <br> 9.036 9.36 9.4 9.3611

natta225 [31]

Answer:

9.036 9.36 9.3611 9.4

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers