3 years ago

Four points, E, F, G, and H lie on the coordinate plane. Of the choices given, which two points have the longest

Mathematics

1 answer:

svp [43]3 years ago

3 0

Answer:

D H and E i think .........

You might be interested in

2x+3y=9<br> 2x+y=7<br> simultaneous equation

Marat540 [252]

Answer:

x=3 and y=1

Step-by-step explanation:

subtract equation 2 from 1

then (2x+3y) -(2x+y) =9-7

2x-2x+3y-y =2

2y=2 therefore y=1

substitute y value in 2x+y=7

2x+1=7

2x=7-1

2x=6

x=3

3 0

3 years ago

If a florist uses 10 red roses in a bouquet , how many white roses did she use?

mr_godi [17]

Answer:

2 white roses.

A dozen is 12.

12-10 red roses = 2 white roses

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Find the value of a square + b square when a+b = 8 and ab = 10

Ne4ueva [31]

As we know,

$\boxed{ \boxed{(a + b) {}^{2} = {a}^{2} + {b}^{2} + 2ab}}$

now, let's plug the given values to find a² + b²

$(8) {}^{2} = {a}^{2} + {b}^{2} + (2 \times 10)$

$64 = {a}^{2} + {b}^{2} + 20$

${a}^{2} + {b}^{2} = 64 - 20$

$a {}^{2} + b {}^{2} = 44$

5 0

3 years ago

Hey, can someone help me?

mel-nik [20]

I would go with 115 is the answer you

7 0

3 years ago

Read 2 more answers

What is j divided by 9 is 5

kobusy [5.1K]

J/9=5
Multiply both sides by 9
Which gets you
j = 45

8 0

3 years ago

Read 2 more answers