Answer:
Therefore, Point M( 1 , -2 ) is the Mid point of segment ST.
Step-by-step explanation:
Given:
Let,
point S( x₁ , y₁) ≡ ( -1 , 1)
point T( x₂ , y₂) ≡ (3 , -5)
Point M( x , y ) is the Mid point of segment ST.
To Find:
Point M( x , y )= ?
Solution:
As Point M( x , y ) is the Mid point of segment ST.
So we have Mid Point Formula as
On substituting the given values in above equation we get
Therefore, Point M( 1 , -2 ) is the Mid point of segment ST.
You can add the exponents of x^3*x^4 instead of writing it all out. Do you would just have to add 3+4 since the variable (x) is the same. And you would get x^7
The slant length of each cable can be calculated using Pythagoras Theorem,
L= √ (8^2+3^2)
= √ (64+9)
= √ (73)
Total length of each cable
T = L + 8/12 + 8/12
= √ (73) + 4/3
Total length of cables required
= 3T
= 3 ( √ 73 + 4/3)
=( 3 √ 73 + 4 ) feet
The bottom left because it is a straight line
Answer:
13.89 miles
Step-by-step explanation:
Since we are calculating for hypotenuse, reference Pythagorean Theorem:
a^2 + b^2 = c^2
12^2 + 7^2 = c^2
144 + 49 = 193
square root of 193 = 13.89 (If rounded to hundredths place)