Answer:
f(-3) = -6
Step-by-step explanation:
instead of f(x)
we have -3 replace x, so
f(-3)
then instead of x - 3,
we have
-3 - 3, which equals -6
Therefore, the answer is
f(-3) = -6
Answer: what is the question
Step-by-step explanation:
Answer:
Step-by-step explanation:
<h3>(a)</h3>
The nearest squares to 220 are 14² = 196 and 15² = 225. Since 220 is closer to 225 than to 196, the nearest whole number to the square root of 220 is 15.
The square root of -220 is imaginary, so the nearest whole number value will be 15i.
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<h3>(b)</h3>
The decimal fraction part of the root can be estimated from the nearest squares to be ...
(220 -196)/(225 -196) ≈ 0.828
Then the root of 220 to the nearest tenth is 14.8. The root of -220 to the nearest tenth will be the imaginary number 14.8i.
Purchase 1,150
Year 1 = $1,150 - (1,150 * .35) = 745.50
Year 2 = $745.50 - (745.50 * .35) = 485.86
Year 3 = $485.86 - ($485.86 * .35) = 315.82
Answer:
Step-by-step explanation:
From the question we are told that
Length of circular segment
Radius 
Generally considering points A's angle
Mathematically converting 
to degree
Mathematically solving for the triangles Area
