All categories

3 years ago

(2, 4) and (6, 12) find slope

Mathematics

1 answer:

Free_Kalibri [48]3 years ago

4 0

Answer:

Step-by-step explanation:

Use the formula: change of y over change of x.

When you do that, your systems should look like this:

x1 = 2

y1 = 4

x2 = 6

y2 = 12

After that you plug these number into the corresponding variable.

(12 - 4) / (6 - 2) = 8/4 which equals 2.

You might be interested in

Please help!!! Question is below

Lilit [14]

Answer:

A. Obtuse

Step-by-step explanation:

Well we can cross out C and D just by looking at the triangle because the triangle is not equal and there is no right angle.

Also it is not B an acute because not all the angles are acute.

Hence, the answer is A. Obtuse

8 0

4 years ago

Read 2 more answers

ΔDEF with vertices D(2, 5), E(6, 4), and F(3, 3), is reflected across the line y=x. A student determined one of the vertices on

antoniya [11.8K]

The answer would be D

7 0

3 years ago

Margot is sewing a ribbon on a seam along the perimeter of a square pillow. The side length of the pillow is 2x2+1 inches. She p

defon

Step-by-step explanation:

$perimeter \: of \: first \: pillow \: is \: \\ 4(2 {x}^{2} + 1) \\ perimeter \: of \: second \: pillow \: is \: \\ 4(4x - 7) \\ so \: we \: need \: compeletly \: 4(2 {x}^{2} + 1) + 4(4x - 7) \: ribbons. \\ 8 {x}^{2} + 4 + 16x - 28 = 8 {x}^{2} + 16x - 24 = \\ 8( {x}^{2} + 2x - 3) = 8(x + 3)(x - 1) \\ 8(3.5 + 3)(3.5 - 1) = 8(6.5)(2.5) = 8 \times 2.5 \times 6.5 = 20 \times 65 \times {10}^{ - 1} = 1300 \times {10}^{ - 1} = 130 \\ and \: we \: are \: done.$

i hope i have been useful buddy.

good luck ♥️♥️♥️♥️♥️.

6 0

3 years ago

The median of the five numbers in the box is 10 the range is 12

Reil [10]

Answer:

a. 17

b. 10.4

Step-by-step explanation:

If the median is 10 and the range is 12, it means that the number x cannot be smaller than 5 or 10. If it were the median would be 5. if the range is 12 and x is greater 10, it means that the number x is greater than 15 as the range is greater than the difference between 15 and 5.

As such

x - 5 = 12

add 5 to both sides

x = 12 + 5

x = 17

The mean is the total of the data set divided by the number that makes the data set. Let the mean be t

t = (10 + 5 + 15 + 5 + 17)/5

= 52/5

= 10.4

3 0

3 years ago

Choose the option that best completes the sentence.

tia_tia [17]

A. The weight of the things inside the box

3 0

3 years ago