Measure of z is 116°.The measure of y is 48°.Hope this helps.
Answer:
sin A= 3/5
sin C= 4/5
cos A= 4/5
cos C= 3/5
Step-by-step explanation:
Please see the attached picture for the full solution.
Answer:
Radius: 8.5 inches
Area ≈ 226.98
Circumference ≈ 53.42
Step-by-step explanation:
2πr = formula for circumference of a circle
πr² = formula for area of a circle
radius of a circle = (1/2)d
Answer:
£10386.34
Step-by-step explanation:
The amount in an account for a principal P saved at compound interest for a period of n years at an annual rate of r% is calculated using the formula:

In this case:
Principal, P=£9500
r=1.8%=0.018
n=5 years
Therefore:

At the end of 5 years, Annie will have £10386.34
The answer to this is a=3.6