All categories

3 years ago

Find the perimeter of A ABC with vertices A(1,5), B(1,2), and C (-4,5). y

Mathematics

1 answer:

SVEN [57.7K]3 years ago

5 0

Answer:

The answer would be A.

Step-by-step explanation:

Sorry if the answer is wrong.

You might be interested in

When D is placed on this square, what will the perimeter of the square be?

Semmy [17]

I can't see a square or a D given with your question.

But to find the perimeter you just have to add the surface of every side of the square.

8 0

3 years ago

Pleses help me thank you

OLEGan [10]

when solving for y

y = -7x/3-6

so y does not vary directly with x

the answer is no

4 0

3 years ago

Find the mean and median for the graph?

netineya [11]

Answer:

so from looking at this we can see there is

0=5

1=5

2=3

3=2

4=4

5=1

6=2

7=2

8=1

9=1

now we have to add them up

5+6+16+5+12+14+8+9=75

and now we have to add up the total plots on the chart

5+5+3+2+4+1+2+2+1+1=26

now we divide

75 divided by 26=2.88461538462

so 2.9 is the mean

now we add up the number from least to greatest

0,0,0,0,0,1,1,1,1,1,2,2,2,4,4,4,4,5,6,6,7,7,8,9

so the medien is 4

Hope This Helps!!!

4 0

3 years ago

Read 2 more answers

Calculate using Cauchys integral formula

zhuklara [117]

Answer:

9πi/2

Step-by-step explanation:

$\oint\limits_C {\frac{5z^{2}+4}{(z-1)(z+3)} } \, dz,\ C: |z|=2$

Let f(z) = (5z² + 4) / (z + 3).

$\oint\limits_C {\frac{f(z)}{z-1} } \, dz,\ C: |z|=2$

Using Cauchy's integral formula:

$2\pi i\ f(1)\\2\pi i\ (\frac{5(1)^{2}+4}{1+3}) \\2\pi i\ (\frac{9}{4}) \\\frac{9\pi i}{2}$

5 0

3 years ago

Tony had 2/3 of a pound of strawberries. Tony let his friend Larry eat 3/8 of the strawberries. How many pounds of strawberries

NARA [144]

Answer:

B) 1/4

Step-by-step explanation:

2/3lb of Strawberries. His friend at 3/8 of them so that would be 3/8 * 2/3 = 6/24 = 1/4. He ate 1/4lb of the strawberries

5 0

3 years ago