2 years ago

What is the slope?

Mathematics

1 answer:

valkas [14]2 years ago

8 0

Answer:

1 1/2 I think either that are the other way around

You might be interested in

What is 4 4/5 + 1 1/3?

Dafna1 [17]

Answer:

$\frac{92}{15}$

Step-by-step explanation:

change to improper

$\frac{24}{5} + \frac{4}{3}$

this gives us

$\frac{92}{15}$

final answer

plz mark as brainliest

7 0

2 years ago

Read 2 more answers

What is the number of diagonals that intersect at a given vertex of a hexagon, heptagon, 30-gon and n-gon?

DENIUS [597]

Answer:

i. 9

ii. 14

iii. 405

iv. $\frac{n(n-3)}{2}$

Step-by-step explanation:

The number of diagonals in a polygon of n sides can be determined by:

$\frac{n(n-3)}{2}$

where n is the number of its sides.

i. For a hexagon which has 6 sides,

number of diagonals = $\frac{6(6-3)}{2}$

= $\frac{18}{2}$

= 9

The number of diagonals in a hexagon is 9.

ii. For a heptagon which has 7 sides,

number of diagonals = $\frac{7(7-3)}{2}$

= $\frac{28}{2}$

= 14

The number of diagonals in a heptagon is 14.

iii. For a 30-gon;

number of diagonals = $\frac{30(30-3)}{2}$

= $\frac{810}{2}$

= 405

The number of diagonals in a 30-gon is 405.

iv. For a n-gon,

number of diagonals = $\frac{n(n-3)}{2}$

The number of diagonals in a n-gon is $\frac{n(n-3)}{2}$

7 0

2 years ago

A cafe sells cups of coffee and tea. There were 6 times as many cups of coffee sold as cups of tea within an hour, for a total o

Maurinko [17]

9 cups of tea were sold.

For each 6 cups of coffee, 1 cup of tea was sold. So 54/6 = 9.

4 0

2 years ago

2² + {[1 x (5 - 2)] x 3

alexandr1967 [171]

Answer:

The answer is 13

Step-by-step explanation:

Hope this helps :)

5 0

3 years ago

* Example 19<br>Verify that cot 2A + tan 2A = 2 CSC 4A.

dexar [7]

Step-by-step explanation:

hi the steps are in the picture attached by me

6 0

3 years ago