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3 years ago

Hi plz answer thank you brainlyest

Mathematics

2 answers:

Mashutka [201]3 years ago

7 0

Answer:

1. 6,12

2. 8,16

Step-by-step explanation:

All your doing is putting the ordered pairs together.

katrin2010 [14]3 years ago

3 0

Answer:

(6,12)

(8,16)

Step-by-step explanation:

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On the graph shown, what is the slope ?

mr_godi [17]

Answer:

3/4

Step-by-step explanation:

To find the slope using a line on a graph, calculate the difference between two points. To do so, use the formula y2 - y1/x2 - x1.

Two points on this line are (0, -1) and (4, 2). This means:

y2 = 2

y1 = -1

x2 = 4

x1 = 0

Plugging those values in, we get:

2 - (-1)/4 - 0

Evaluating 2 - (-1) and 4 - 0, we get 3/4. Therefore, the slope is 3/4.

8 0

3 years ago

Kelsey drew a rectangle with the same area as the square. The length of Kelsey's rectangle is 8 inches. What is the perimeter in

Nutka1998 [239]

Answer: The answer is 20 inches.

Step-by-step explanation: As given in the question and shown in the attached figure, Keyley drew the rectangle 'R' and square 'S' with equal areas.

Also, the length of Keyley's rectangle 'R' = 8 inches. Let the breadth be 'b' inches. Again, let 'l' be the length of a side of square 'S'.

Then, we must have

$8\times b=\ell^2.$

Now, the only possible value of b is 2, so that

$\ell^2=16\\\\\Rightarrow \ell=4.$

Thus, the breadth of 'R' is b = 2 inches and side of 'S' = 4 inches.

Therefore, perimeter of Keyley's rectangle 'R' is given by

$p=8+2+8+2=20~\textup{inches}.$

Thus, the answer is 20 inches.

6 0

3 years ago

Read 2 more answers

Is 23 is prime number

Softa [21]

Answer:

Yes.. it is prime number

3 0

3 years ago

PLEASE HELP <br> Match each whole number with a rational, exponential expression.

podryga [215]

1. 9
2. 16
3. 225
4. 196
5. 25
6. 256

6 0

3 years ago

identify the maximum and minimum values of the function y=10cosx in the interval [-2pie, 2pie]. Use your understanding of tran

34kurt

Answer:

3 x + 2 y + z/ x + y + z , x = 2 , y = 3 , z = 1

tan ( x ) , x = − π

cot ( 3 x ) , x = 2 π /3

Step-by-step explanation:

3 0

3 years ago