2 years ago

When was the midpoint formula discovered?

Mathematics

1 answer:

photoshop1234 [79]2 years ago

3 0

Answer:

$(\frac{x1+x2}{2}, \frac{y1+y2}{2})$

Step-by-step explanation:

You might be interested in

A circle with radius \pink{6}6start color #ff00af, 6, end color #ff00af has a sector with a central angle of \purple{48^\circ}48

alexandr1967 [171]

Answer:

Therefore,

The area of the sector is 15.09 unit².

Step-by-step explanation:

Given:

Circle with,

radius = r = 6 unit

central angle = θ = 48°

pi = 3.143

To Find:

Area of sector = ?

Solution:

If 'θ' is in degree the area of sector is given as

$\textrm{Area of Sector}=\dfrac{\theta}{360}\times \pi r^{2}$

Substituting the values we get

$\textrm{Area of Sector}=\dfrac{48}{360}\times 3.143\times 6^{2}$

$\textrm{Area of Sector}=15.0864=15.09\ unit^{2}$ rounded to nearest hundredth

Therefore,

The area of the sector is 15.09 unit².

7 0

2 years ago

Read 2 more answers

The Morris family bought 3 crates of eggs last week. Each crate had 18 eggs. Since then, they have eaten 25 of the eggs. How man

zzz [600]

Answer:

Step-by-step explanation:

3 x 8 = 54 - 25 = 29

5 0

2 years ago

Which is f(-3) for the quadratic function graphed?<br> -9<br> -3<br> 0<br> 9

KATRIN_1 [288]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Find the total cost of a $43 dinner if you leave 18% gratuity (tip).

AleksandrR [38]

50.74
B/c 43*.18=7.74
7.74+43=50.74

hope this helps

8 0

2 years ago

Please help me look at the attached picture

Lady bird [3.3K]

Answer:

Q(-10) = 299

Step-by-step explanation:

$Q(x) = 3x^{2} - 1$ $Q(-10) = 3(-10)^{2} - 1$

$Q(-10) = 3(100) - 1$ (-10 to the second power is 100 (negative times a negative equals a positive)

$Q(-10) = 300 - 1$ 3 times 100 equal 300

$Q(-10) = 299$

5 0

3 years ago