Answer:
Step-by-step explanation:
1). Since, XM is the radius of the circle,
Therefore, area of the circle = 
= 
= 
= 452.39 units²
2). Circumference of a circle = 2πr
= 2π(XM)
= 2π(12)
= 24π
= 75.40 units
3). By applying Pythagoras theorem in ΔYXM,
YM² = XY² + XM²
(43)²= (XY)² + (12)²
1849 - 144 = (XY)²
XY = 41.29 units
4). tan(∠M) =
= 
m∠M = 
= 73.79°
5). Area of ΔXYM = 
= 
= 247.74 square units
6). Area of the minor sector created by ΔXYM = 
= 
= 92.73 units²
1) put a bar over the last 4
2) put a bar over the last 3 numbers (198)
3) Put a bar over the last 2 numbers (39)
4)0.818181
5)0.199999
6)0.36743674
hope this helps
The value of 5 into 756 is .0066, or 0.66%. You can write this out as shown, and draw it out using traditional division.
From the second:
2x-y=4
x=(4+y)/2 and applying this to first:
4+y+3y=12
4y+4=12
4y=8
y=2 and since x=(4+y)/2, x=3 so
x+y=2+3=5
Answer:
292.50 dollars
Step-by-step explanation:
P = 650 is the the principal.
r = 0.09 is the interest rate in decimal form.
t = 5 is the number of years.
i = 650*0.09*5
i = 292.50 is the simple interest.