Answer:
95π
Step-by-step explanation:
area of a circle=πr²
radius of the big circle = 24/2=12
area of big circle = π(12)² = 144π
are of small circle = π(7)² = 49π
shaded area = area of big circle - area of small circle
= 144π-49π
= 95π
Answer:
The Side Angle Side postulate (often abbreviated as SAS) states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then these two triangles are congruent.
Answer:
The length of the base edge is 3 cm
Step-by-step explanation:
Volume of square pyramid =
Where B = area of square base
H = Height
Let the length of base edge be x
Area of base =
Height of pyramid = 5 cm
So,Volume of square pyramid =
We are given that The volume of a square pyramid is 15 cubic centimeters.
So,
x=3
Hence the length of the base edge is 3 cm
Answer:
the current yield is 7.0%
Option a) 7.0% is the current answer
Step-by-step explanation:
Given that;
coupon payment = 7 1/4% = 7.25% = 0.0725
bond price = 103.375.
we know that
Current Yield = [ coupon payment / Bond prices ]
= [100 × 0.0725] / [ 103.375 ]
= 7.25 / 103.375
= 0.0701 or 7.0% {nearest tenth percent}
therefore the current yield is 7.0%
Option a) 7.0% is the current answer
Given:
The geometric sequence is:
To find:
The 9th term of the given geometric sequence.
Solution:
We have,
Here, the first term is:
The common ratio is:
The nth term of a geometric sequence is:
Where, a is the first term and r is the common ratio.
Substitute to find the 9th term.
Therefore, the 9th term of the given geometric sequence is 5103.