Answer:
Step-by-step explanation:
P(4,3), Q(4,1), S(-1,3), R(-1,1)
PQRS is a rectangle
Area= length *breadth
= 2 * √29
= 2√29 sq.units
(t^3-t)/a=b because a t the simple of questions
Answer:
6%
Step-by-step explanation:
We have to calculate the interest rate in the note, we must follow the following steps, calculate the amount of time remaining from the year 2021, as follows:
interest is for 5 months i.e. from Aug 01 to Dec 31 for year 2021
, so it means it would be 5/12 months.
We have to calculate the interest as follows:
I = P * R * T
We replace:
200 = 8000 * R * 5/12
we solve for R
200 * 12/5 = 8000 * R
R * 8000 = 480
R = 480/8000
R = 0.06
Which means that the interest rate on the note is 6%
Answer: 12 packages with 5 notebooks and 6 pencils in each package.
Step-by-step explanation:
The greatest common factor of 60 and 72 is 12. Thus divide both numbers(60 and 72) by 12 to get 5 and 6. Thus, Miss Smith made 12 packages with 5 notebooks and 6 pencils in each package.
Answer:
θ = 13.3°
Step-by-step explanation:
Given that :
Height of ladder = 26 ft
Distance between base and wall of building = 6 feets
To obtain the angle θ ;
Using Pythagoras rule :
Sinθ = opposite / hypotenus
Opposite = 6feets
Hypotenus = 26 feets
Sinθ = 6 /26
Sinθ = 0.2307692
θ = sin^-1(0.2307692)
θ = 13.342363
θ = 13.3°