Given:
Radius of circle is 13 cm
Height of triangle is 5 cm
To find:
Value of 'a' and 'b'
Steps:
To find value of 'a', we will use Pythagoras theorem as the triangle is a right angle triangle,
A² + B² = C²
Now to find the value of 'b', i will use law of cosine,
Therefore, the values of 'a' and 'b' is 12 and 67.38 respectively
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The value of the 24th term is 16.
<h3>Arithmetic progression:</h3>
where
a = first term
d = common difference
n = number of terms
Therefore,
6 = a + 3d
8 = a + 7d
let's find a and d
2 = 4d
d = 2 / 4
d = 1 / 2
6 = a + 3 / 2
a = 6 - 3 /2
a = 4.5
Therefore, the 24th term can be found as follows;
24th term = 4.5 + 23(0.5)
24th term = 4.5 + 11.5
24th term = 16
learn more on arithmetic progression here; brainly.com/question/9882454
Original cost of the necklace = $28
Percentage by which the store reduces the price of the necklace = 20%
Amount of discount given
by the store on the necklace = (20/100) * 28
= 28/5 dollars
= 5.6 dollars
So
The price of the necklace after discount = (28 - 5.6) dollars
= 22.4 dollars
Amount of discount on coupon = $2
Then
Price of the necklace after deducting coupon discount = (22.4 - 2) dollars
= 20.4 dollars
So Janet will pay 20.4 dollars for the necklace.
When f(x) = g(x), it is the coordinates when the two graphs intersected.
The answer is read off from the graph.
Answer: x = -3.5 and x = -0.5 (Answer 1)
dislocated people eorldwide in Millionen per Seat. the unhcr has graphs on this
