3 years ago

What is the midpoint of the line segment with endpoints at (4, 12) and (-10, 32)?

Mathematics

1 answer:

Angelina_Jolie [31]3 years ago

6 0

Answer:

The midpoint is (-3,22)

Step-by-step explanation:

Use the midpoint formula (x1+x2 /2, y1+y2 /2)

You might be interested in

Write an equation of the line that passes through (2,3) and is perpendicular to the line shown

kow [346]

Answer:

(2,3)

Step-by-step explanation:

(2,3) is your answer

5 0

3 years ago

Read 2 more answers

If f(x)=x³-2x², which expression equivalent to f(i)?

ICE Princess25 [194]

Answer:

f(x) = x³ - 2x²

f(i) = i³- 2i²

Hope this helps!

7 0

3 years ago

15 points for someone who can answer & explain this to me thanks

iris [78.8K]

Answer:

see explanation

Step-by-step explanation:

Given

$\frac{9}{a^2+9a+20}$ , $\frac{7a}{a^2+11a+28}$

Factor the denominators of both fractions

$\frac{9}{(a+4)(a+5)}$ , $\frac{7a}{(a+4)(a+7)}$

The lowest common denominator of both fractions is (a + 4)(a + 5)(a + 7)

Multiply numerator/denominator of first fraction by (a + 7)

Multiply numerator/denominator of second fraction by (a + 5 )

$\frac{9(a+7)}{(a+4)(a+5)(a+7)}$ , $\frac{7a(a+5)}{(a+4)(a+5)(a+7)}$ , then

$\frac{9a+63}{(a+4)(a+5)(a+7)}$ , $\frac{7a^2+35a}{(a+4)(a+5)(a+7)}$

8 0

2 years ago

What is 383 divided by 31

frosja888 [35]

The answer is 12.35

383/31 =12.35

7 0

3 years ago

What is the value of x? How do you set up to solve?

nlexa [21]

Answer:

3x-22=80+x

3x-x=80+22

2x=102

x=51

Step-by-step explanation:

the exterior angle is (3x-22) and then is equal to sum of 80 and x

and then we get 51

6 0

2 years ago

Read 2 more answers