To find the midpoint of two points, we simply use the midpoint formula:
6/2 = 3
-4/2 = -2
The midpoint of line AB is (3, -2)
We can apply the same thing to the second line.
3/2
-4/2
(1.5, -2) is the midpoint for line ST
For 7, we must use the distance formula, which is:
d = √(x.2 - x.1)² + (y.2 - y.1)²
Plug in the appropriate values.
d = √(8 - 2)² + (-5 + 3)²
d = √40
40 cannot be simplified any further without becoming a decimal.
However, if you need the decimal, the distance between points E and F is equal to 6.32, or √40
I hope this helps!
The original bill was valued at 106.67 $
if 25% was paid, and 80 dollars are left, this means that 80 dollars is 75% of the bill. 25% is a quater, and 75% is three quarters.
here, we can divide 80 into three parts ->
80 ÷ 3 ≈ 26.67
that means a quater of the bill is 26.67 $
if 80$ were left to be paid, just add the 26.67$ from the first quater ->
80 + 26.67 = 106.67 $
Answer:
After 
the principle amount value will reach to 
.
Step-by-step explanation:
Given that,
Principle Amount 
Rate of Interest 
%
Total Amount 
If Principle Amount 
, Time 
, Rate of Interest 
% 
when interest is compounded annually:
Total Amount after 
Now,
⇒ 
⇒ 
⇒ 
taking log both sides, we get
⇒ 
⇒ 
⇒ 
Therefore,
After the principle amount value will reach to .
Answer:
width (C.I) ∠ width (P.I)
Step-by-step explanation:
In statistics, a confidence interval (C.I) is known as an interval estimate which is computed using the observed data that might contain the actual value of an unknown parameter. The confidence level is commonly used for estimation before examining the actual data. On the other hand, the prediction interval (P.I) is a range of values that calculate the value of a new observation by considering the existing model developed using the actual data. Therefore, the true statement is:
width (C.I) ∠ width (P.I)
Radius of cone is2.39cmor 2.4cm
volume of cone=45.19cm^3
Pi×r^2×h/3=45.19
22×r^2×7.5/7=45.19×3
r^2=45.19×3×7/22×7.5
r^2=948.99/165
r^2=5.7514545
r=2.39
Or we can say r=2.4cm
