Recursive formula expresses a term in a sequence in terms of the previous term(s).
Given that Pat earns $25,000 the first year and receives a raise of $1000 each year. This means that the first term is $25,000 and each successive term is obtained by adding $1,000 to the previous term, i.e.
Therefore, the r<span>ule that best represents the equivalent recursive formula is:
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The area of the circle is calculated through the equation,
A = πr²
where A is the area and r is the radius. An alternate equation can be used,
A = πD²/4
where D is the diameter.
Substituting the known value to the equation,
A = π(9.1 cm)² / 4
A = 65.03 cm²
The area of the sector, As, is calculated by multiplying the area of the circle by the ratio of the angle to the whole revolution.
As = (65.03 cm²) x (170°/360°)
<em>As = 30.71 cm²</em>
The answer to this question is therefore letter B.
Answer:
15 ( + 1 )
Step-by-step explanation:
5 + 10 + 15
Simply the expression where there are like terms.
15 + 15
15 and are common terms. Take them out and place the remaining inside the bracket.
<u>15</u><u> ( </u><u> + 1 )</u>
In a trapezoid, all angles will add up to 360 degrees. And, that angles T and R will be equal, and angles P and A will also be equal. Therefore, we can double what we have for t and p, add those together, and set them equal to 360 degrees.
2(4x + 12) + 2(2x) = 360
8x + 24 + 4x = 360
12x + 24 = 360
12x = 336
x = 28
The correct answer is C. 28.
Hope this helps!! :)
4/5 for each person. Hope this helps!