Answer:
a) $2248.75
Step-by-step explanation:
<em>Susan pays $0.3 per $100</em>
<em>For $483000, she pays $1449 insurance annually</em> : Calculation shown below
483000/100 x 0.3 = $1449
<em>Monthly instalments of the insurance premium for 12 months :</em>
annual insurance premium/ 12 months
1449/12 = $120.75
Monthly mortgage payments = $2128
Monthly total payments = monthly mortgage payments + monthly insurance premium instalment.
= 1449 + 120.75
= $2248.75
!!
Answer:
52.5
Step-by-step explanation:
You divide 35 by 10 and then multiply 15 by that number
The value of W when V = 9 is 405
<h3>How to solve for W?</h3>
The variation is a direct variation from W to V^2.
This means that:
W = kV^2
Where k is the constant of variation.
W = 320 when V = 8 means that:
320 = k * 8^2
Evaluate
320 = 64k
Divide both sides by 64
k = 5
Substitute k = 5 in W = kV^2
W = 5V^2
When V = 9, we have:
W = 5 * 9^2
Evaluate
W = 405
Hence, the value of W when V = 9 is 405
Read more about direct variation at:
brainly.com/question/6499629
#SPJ1
Answer:
sin α = 
= 
cos α = 
= 
tan α = 
= 
cot α = 
= 
sec α = 
= 
csc α = 
= 
Step-by-step explanation:
If the point is given on the terminal side of an angle, then:
Calculate the distance between the point given and the origin:
r = 
Here it is: 
= 
= 
So we have:
x = 3
y = 1
r =
Now we can calculate all 6 trig, functions:
sin α = =
cos α = =
tan α = =
cot α = =
sec α = =
csc α = =
